{"id":6271,"date":"2026-10-27T05:05:18","date_gmt":"2026-10-27T05:05:18","guid":{"rendered":"https:\/\/presssystems.co.th\/?page_id=6271"},"modified":"2026-10-27T06:13:22","modified_gmt":"2026-10-27T06:13:22","slug":"service-after-sales-service-maintenance","status":"publish","type":"page","link":"https:\/\/presssystems.co.th\/id\/service-after-sales-service-maintenance\/","title":{"rendered":"Service &#8211; After-Sales Service &amp; Maintenance"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"6271\" class=\"elementor elementor-6271\">\n\t\t\t\t<div class=\"elementor-element elementor-element-522b7ce e-con-full e-flex e-con e-parent\" data-id=\"522b7ce\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-59f54f4 elementor-widget__width-initial elementor-widget-tablet__width-inherit elementor-widget elementor-widget-heading\" data-id=\"59f54f4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">After-Sales Service &amp;<br>Maintenance<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8b4b5eb e-flex e-con-boxed e-con e-parent\" data-id=\"8b4b5eb\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f5b675f elementor-widget elementor-widget-heading\" data-id=\"f5b675f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Our Services<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-01ff6d9 e-flex e-con-boxed e-con e-parent\" data-id=\"01ff6d9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a071385 elementor-widget elementor-widget-html\" data-id=\"a071385\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<style>\r\n\/* \u0e1b\u0e23\u0e31\u0e1a\u0e23\u0e30\u0e22\u0e30\u0e2b\u0e48\u0e32\u0e07\u0e08\u0e32\u0e01 Header \u0e17\u0e35\u0e48 --psg-sticky-top *\/\r\n#psg-install-services {\r\n  --psg-orange: #EC8A22;\r\n  --psg-black: #231F20;\r\n  --psg-background: #F7F7F5;\r\n  --psg-border: #EFCDA5;\r\n  --psg-sticky-top: 100px;\r\n  width: 100%;\r\n  background: var(--psg-background);\r\n  color: var(--psg-black);\r\n  font-family: Arial, Helvetica, sans-serif;\r\n  font-size: 15px;\r\n  line-height: 1.75;\r\n  isolation: isolate;\r\n}\r\n\r\n#psg-install-services,\r\n#psg-install-services * {\r\n  box-sizing: border-box;\r\n}\r\n\r\n#psg-install-services a {\r\n  color: inherit;\r\n  text-decoration: none;\r\n}\r\n\r\n#psg-install-services button {\r\n  font: inherit;\r\n}\r\n\r\n#psg-install-services img {\r\n  display: block;\r\n  max-width: 100%;\r\n}\r\n\r\n#psg-install-services figure,\r\n#psg-install-services p {\r\n  margin: 0;\r\n}\r\n\r\n#psg-install-services a:focus-visible,\r\n#psg-install-services button:focus-visible,\r\n#psg-install-services summary:focus-visible {\r\n  outline: 3px solid #9E520B;\r\n  outline-offset: 4px;\r\n}\r\n\r\n\/* PAGE INTRODUCTION *\/\r\n#psg-install-services .psg-page-intro {\r\n  max-width: 1370px;\r\n  margin: 0 auto;\r\n  padding: 55px 25px 0;\r\n}\r\n\r\n#psg-install-services .psg-page-intro h1 {\r\n  max-width: 1050px;\r\n  margin: 0 0 25px;\r\n  color: var(--psg-black);\r\n  font-family: inherit;\r\n  font-size: clamp(30px, 3.2vw, 46px);\r\n  font-weight: 600;\r\n  line-height: 1.18;\r\n  letter-spacing: -1px;\r\n  text-transform: none;\r\n}\r\n\r\n#psg-install-services .psg-page-intro h1::after {\r\n  content: \"\";\r\n  display: block;\r\n  width: 58px;\r\n  height: 4px;\r\n  margin-top: 24px;\r\n  background: var(--psg-orange);\r\n}\r\n\r\n#psg-install-services .psg-page-intro p {\r\n  max-width: 1080px;\r\n  margin: 0;\r\n  color: #706963;\r\n  font-size: 15px;\r\n  line-height: 1.85;\r\n}\r\n\r\n\/* MAIN LAYOUT *\/\r\n#psg-install-services .psg-layout {\r\n  display: grid;\r\n  grid-template-columns: 210px minmax(0, 1fr);\r\n  align-items: start;\r\n  gap: 56px;\r\n  width: 100%;\r\n  max-width: 1370px;\r\n  margin: 0 auto;\r\n  padding: 60px 25px 25px;\r\n}\r\n\r\n\/* SIDEBAR *\/\r\n#psg-install-services .psg-sidebar-slot {\r\n  position: relative;\r\n  align-self: stretch;\r\n  min-width: 0;\r\n}\r\n\r\n#psg-install-services .psg-sidebar {\r\n  position: sticky;\r\n  top: var(--psg-sticky-top);\r\n  width: 100%;\r\n  margin: 0;\r\n  max-height: calc(100vh - var(--psg-sticky-top) - 16px);\r\n  max-height: calc(100dvh - var(--psg-sticky-top) - 16px);\r\n  overflow-x: hidden;\r\n  overflow-y: auto;\r\n  overscroll-behavior: contain;\r\n  scrollbar-width: thin;\r\n}\r\n\r\n#psg-install-services .psg-sidebar-label {\r\n  margin-bottom: 20px;\r\n  padding-left: 13px;\r\n  color: #887D73;\r\n  font-size: 11px;\r\n  font-weight: 700;\r\n  letter-spacing: 1.7px;\r\n}\r\n\r\n#psg-install-services .psg-sidebar nav {\r\n  display: flex;\r\n  flex-direction: column;\r\n  gap: 6px;\r\n}\r\n\r\n#psg-install-services .psg-sidebar nav a {\r\n  display: flex;\r\n  align-items: center;\r\n  gap: 11px;\r\n  min-height: 48px;\r\n  padding: 14px 13px;\r\n  border-radius: 9px;\r\n  background: transparent;\r\n  color: #706A65;\r\n  font-size: 13px;\r\n  line-height: 1.5;\r\n  transition: background 0.2s ease, color 0.2s ease;\r\n}\r\n\r\n#psg-install-services .psg-sidebar nav a:hover {\r\n  background: #FFE2BD;\r\n  color: var(--psg-black);\r\n}\r\n\r\n#psg-install-services .psg-sidebar nav a[aria-current] {\r\n  background: var(--psg-orange);\r\n  color: var(--psg-black);\r\n  font-weight: 700;\r\n}\r\n\r\n#psg-install-services .psg-side-number {\r\n  color: #95877B;\r\n  font-size: 10px;\r\n}\r\n\r\n#psg-install-services .psg-sidebar nav a[aria-current] .psg-side-number {\r\n  color: #59300C;\r\n}\r\n\r\n#psg-install-services .psg-side-arrow {\r\n  margin-left: auto;\r\n  opacity: 0;\r\n}\r\n\r\n#psg-install-services .psg-sidebar nav a[aria-current] .psg-side-arrow {\r\n  opacity: 1;\r\n}\r\n\r\n#psg-install-services .psg-sidebar-help {\r\n  margin-top: 29px;\r\n  padding: 20px 13px 0;\r\n  border-top: 1px solid #DFDBD5;\r\n}\r\n\r\n#psg-install-services .psg-sidebar-help p {\r\n  margin-bottom: 8px;\r\n  color: #7A736C;\r\n  font-size: 12px;\r\n}\r\n\r\n#psg-install-services .psg-sidebar-help a {\r\n  color: #9B4800;\r\n  font-size: 13px;\r\n  font-weight: 700;\r\n}\r\n\r\n\/* BUSINESS SECTIONS *\/\r\n#psg-install-services .psg-business-content {\r\n  min-width: 0;\r\n}\r\n\r\n#psg-install-services .psg-business {\r\n  margin: 0 0 55px;\r\n  padding: 0 0 55px;\r\n  border-bottom: 1px solid #E4E0DA;\r\n  scroll-margin-top: calc(var(--psg-sticky-top) + 24px);\r\n}\r\n\r\n#psg-install-services .psg-business:last-child {\r\n  margin-bottom: 0;\r\n  padding-bottom: 25px;\r\n  border-bottom: 0;\r\n}\r\n\r\n\/* \u0e20\u0e32\u0e1e\u0e14\u0e49\u0e32\u0e19\u0e0b\u0e49\u0e32\u0e22 \/ \u0e02\u0e49\u0e2d\u0e04\u0e27\u0e32\u0e21\u0e14\u0e49\u0e32\u0e19\u0e02\u0e27\u0e32 *\/\r\n#psg-install-services .psg-section-top {\r\n  display: grid;\r\n  grid-template-columns: 0.83fr 1.17fr;\r\n  align-items: center;\r\n  gap: 35px;\r\n  margin-bottom: 25px;\r\n}\r\n\r\n#psg-install-services .psg-section-lead {\r\n  min-width: 0;\r\n}\r\n\r\n#psg-install-services .psg-section-lead h2 {\r\n  margin: 0 0 18px;\r\n  padding: 0;\r\n  color: var(--psg-black);\r\n  font-family: inherit;\r\n  font-size: clamp(26px, 2.2vw, 32px);\r\n  font-weight: 500;\r\n  line-height: 1.23;\r\n  letter-spacing: -0.8px;\r\n  text-transform: none;\r\n}\r\n\r\n#psg-install-services .psg-section-lead h2::after {\r\n  content: \"\";\r\n  display: block;\r\n  width: 46px;\r\n  height: 3px;\r\n  margin-top: 18px;\r\n  border-radius: 2px;\r\n  background: var(--psg-orange);\r\n}\r\n\r\n#psg-install-services .psg-section-lead > p {\r\n  color: #706963;\r\n  font-size: 14px;\r\n  line-height: 1.85;\r\n}\r\n\r\n\/* IMAGES *\/\r\n#psg-install-services .psg-photo {\r\n  min-width: 0;\r\n}\r\n\r\n#psg-install-services .psg-photo img {\r\n  width: 100%;\r\n  height: auto;\r\n  aspect-ratio: 1.15;\r\n  border-radius: 14px;\r\n  background: #FFFFFF;\r\n  object-fit: cover;\r\n  object-position: center;\r\n}\r\n\r\n#psg-install-services .psg-photo-ink img {\r\n  object-position: 65% center;\r\n}\r\n\r\n#psg-install-services .psg-photo-plate img {\r\n  object-fit: contain;\r\n}\r\n\r\n#psg-install-services .psg-photo figcaption {\r\n  margin-top: 10px;\r\n  color: #81756A;\r\n  font-size: 11px;\r\n  line-height: 1.5;\r\n}\r\n\r\n\/* EXPAND \/ COLLAPSE *\/\r\n#psg-install-services .psg-service-tools {\r\n  display: flex;\r\n  align-items: center;\r\n  justify-content: space-between;\r\n  gap: 15px;\r\n  margin-bottom: 10px;\r\n}\r\n\r\n#psg-install-services .psg-service-tools > span {\r\n  color: #88786A;\r\n  font-size: 10px;\r\n  font-weight: 700;\r\n  letter-spacing: 0.8px;\r\n  text-transform: uppercase;\r\n}\r\n\r\n#psg-install-services .psg-toggle-all {\r\n  display: inline-flex;\r\n  align-items: center;\r\n  gap: 8px;\r\n  min-height: 44px;\r\n  margin: 0;\r\n  padding: 10px 0 10px 12px;\r\n  border: 0;\r\n  border-radius: 0;\r\n  box-shadow: none;\r\n  background: transparent;\r\n  color: #8C4300;\r\n  font-size: 12px;\r\n  font-weight: 600;\r\n  line-height: 1.5;\r\n  cursor: pointer;\r\n}\r\n\r\n#psg-install-services .psg-toggle-all:hover {\r\n  background: transparent;\r\n  color: var(--psg-black);\r\n}\r\n\r\n#psg-install-services .psg-toggle-all span {\r\n  font-size: 18px;\r\n}\r\n\r\n\/* SERVICE DETAILS *\/\r\n#psg-install-services .psg-details-list {\r\n  display: flex;\r\n  flex-direction: column;\r\n  gap: 10px;\r\n}\r\n\r\n#psg-install-services .psg-detail {\r\n  margin: 0;\r\n  padding: 0;\r\n  overflow: hidden;\r\n  border: 1px solid var(--psg-border);\r\n  border-radius: 12px;\r\n  background: #FFFFFF;\r\n}\r\n\r\n#psg-install-services .psg-detail[open] {\r\n  border-color: var(--psg-orange);\r\n  box-shadow: inset 3px 0 var(--psg-orange);\r\n}\r\n\r\n#psg-install-services .psg-detail summary {\r\n  display: flex;\r\n  align-items: center;\r\n  justify-content: space-between;\r\n  gap: 24px;\r\n  min-height: 70px;\r\n  margin: 0;\r\n  padding: 20px 23px;\r\n  list-style: none;\r\n  cursor: pointer;\r\n}\r\n\r\n#psg-install-services .psg-detail summary::-webkit-details-marker {\r\n  display: none;\r\n}\r\n\r\n#psg-install-services .psg-detail summary::marker {\r\n  content: \"\";\r\n}\r\n\r\n#psg-install-services .psg-detail summary::before,\r\n#psg-install-services .psg-detail summary::after {\r\n  display: none;\r\n}\r\n\r\n#psg-install-services .psg-detail[open] summary {\r\n  background: #FFF5E8;\r\n}\r\n\r\n#psg-install-services .psg-detail summary:hover {\r\n  background: #FFF0DC;\r\n}\r\n\r\n#psg-install-services .psg-detail summary:focus-visible {\r\n  outline-offset: -4px;\r\n  border-radius: 12px;\r\n}\r\n\r\n#psg-install-services .psg-detail h3 {\r\n  margin: 0;\r\n  padding: 0;\r\n  color: var(--psg-black);\r\n  font-family: inherit;\r\n  font-size: 15px;\r\n  font-weight: 600;\r\n  line-height: 1.55;\r\n  letter-spacing: -0.1px;\r\n  text-transform: none;\r\n}\r\n\r\n#psg-install-services .psg-detail-mark {\r\n  position: relative;\r\n  flex: 0 0 24px;\r\n  width: 24px;\r\n  height: 24px;\r\n  border-radius: 50%;\r\n  background: #FFDFB7;\r\n}\r\n\r\n#psg-install-services .psg-detail-mark::before,\r\n#psg-install-services .psg-detail-mark::after {\r\n  content: \"\";\r\n  position: absolute;\r\n  top: 11px;\r\n  left: 7px;\r\n  width: 10px;\r\n  height: 2px;\r\n  background: #8A4000;\r\n}\r\n\r\n#psg-install-services .psg-detail-mark::after {\r\n  transform: rotate(90deg);\r\n}\r\n\r\n#psg-install-services .psg-detail[open] .psg-detail-mark::after {\r\n  display: none;\r\n}\r\n\r\n#psg-install-services .psg-detail-body {\r\n  padding: 18px 24px 23px;\r\n}\r\n\r\n#psg-install-services .psg-detail-body p,\r\n#psg-install-services .psg-detail-body li {\r\n  color: #70665E;\r\n  font-size: 14px;\r\n  line-height: 1.85;\r\n}\r\n\r\n#psg-install-services .psg-detail-body p {\r\n  margin: 0;\r\n}\r\n\r\n#psg-install-services .psg-detail-body ul {\r\n  margin: 12px 0 0;\r\n  padding-left: 20px;\r\n}\r\n\r\n\/* CONTACT *\/\r\n#psg-install-services .psg-contact-wrap {\r\n  max-width: 1370px;\r\n  margin: 0 auto;\r\n  padding: 0 25px 50px;\r\n}\r\n\r\n#psg-install-services .psg-contact {\r\n  display: flex;\r\n  align-items: center;\r\n  justify-content: space-between;\r\n  gap: 40px;\r\n  padding: 46px 48px;\r\n  border-radius: 20px;\r\n  background: var(--psg-orange);\r\n  color: var(--psg-black);\r\n  scroll-margin-top: calc(var(--psg-sticky-top) + 24px);\r\n}\r\n\r\n#psg-install-services .psg-contact-label {\r\n  color: #59300C;\r\n  font-size: 10px;\r\n  font-weight: 700;\r\n  letter-spacing: 1.4px;\r\n}\r\n\r\n#psg-install-services .psg-contact h2 {\r\n  max-width: 600px;\r\n  margin: 15px 0;\r\n  color: var(--psg-black);\r\n  font-family: inherit;\r\n  font-size: clamp(28px, 3vw, 36px);\r\n  font-weight: 500;\r\n  line-height: 1.18;\r\n  letter-spacing: -1px;\r\n  text-transform: none;\r\n}\r\n\r\n#psg-install-services .psg-contact p {\r\n  margin: 0 0 12px;\r\n  color: #4D301C;\r\n  font-size: 14px;\r\n  line-height: 1.75;\r\n}\r\n\r\n#psg-install-services .psg-contact-email {\r\n  color: var(--psg-black);\r\n  font-size: 14px;\r\n  text-decoration: underline;\r\n  text-underline-offset: 4px;\r\n}\r\n\r\n#psg-install-services .psg-contact-button {\r\n  display: inline-flex;\r\n  flex-shrink: 0;\r\n  align-items: center;\r\n  justify-content: space-between;\r\n  gap: 35px;\r\n  min-height: 52px;\r\n  padding: 16px 22px;\r\n  border: 1px solid var(--psg-black);\r\n  border-radius: 9px;\r\n  background: var(--psg-black);\r\n  color: #FFFFFF;\r\n  font-size: 14px;\r\n  font-weight: 700;\r\n  line-height: 1.5;\r\n  white-space: nowrap;\r\n  transition: background 0.2s ease, transform 0.2s ease;\r\n}\r\n\r\n#psg-install-services .psg-contact-button:hover {\r\n  transform: translateY(-2px);\r\n  background: #3C3026;\r\n  color: #FFFFFF;\r\n}\r\n\r\n\/* TABLET *\/\r\n@media (max-width: 1100px) {\r\n  #psg-install-services .psg-layout {\r\n    grid-template-columns: 180px minmax(0, 1fr);\r\n    gap: 30px;\r\n  }\r\n\r\n  #psg-install-services .psg-section-top {\r\n    gap: 24px;\r\n  }\r\n\r\n  #psg-install-services .psg-section-lead h2 {\r\n    font-size: 27px;\r\n  }\r\n\r\n  #psg-install-services .psg-contact {\r\n    padding: 35px;\r\n  }\r\n}\r\n\r\n@media (max-width: 900px) {\r\n  #psg-install-services .psg-page-intro {\r\n    padding-bottom: 28px;\r\n  }\r\n\r\n  #psg-install-services .psg-layout {\r\n    grid-template-columns: minmax(0, 1fr);\r\n    gap: 28px;\r\n    padding-top: 0;\r\n  }\r\n\r\n  #psg-install-services .psg-sidebar-slot {\r\n    position: sticky;\r\n    top: var(--psg-sticky-top);\r\n    z-index: 20;\r\n    align-self: start;\r\n    background: var(--psg-background);\r\n  }\r\n\r\n  #psg-install-services .psg-sidebar {\r\n    position: relative;\r\n    top: auto;\r\n    max-height: none;\r\n    padding: 12px 0;\r\n    border-bottom: 1px solid #E4E0DA;\r\n    overflow: visible;\r\n    background: var(--psg-background);\r\n  }\r\n\r\n  #psg-install-services .psg-sidebar nav {\r\n    flex-direction: row;\r\n    flex-wrap: nowrap;\r\n    gap: 7px;\r\n    overflow-x: auto;\r\n    scrollbar-width: thin;\r\n  }\r\n\r\n  #psg-install-services .psg-sidebar nav a {\r\n    flex-shrink: 0;\r\n    gap: 8px;\r\n    min-height: 44px;\r\n    padding: 11px 13px;\r\n    font-size: 12px;\r\n    white-space: nowrap;\r\n  }\r\n\r\n  #psg-install-services .psg-sidebar-label,\r\n  #psg-install-services .psg-sidebar-help,\r\n  #psg-install-services .psg-side-arrow {\r\n    display: none;\r\n  }\r\n\r\n  #psg-install-services .psg-business,\r\n  #psg-install-services .psg-contact {\r\n    scroll-margin-top: calc(var(--psg-sticky-top) + 90px);\r\n  }\r\n\r\n  #psg-install-services .psg-contact {\r\n    flex-direction: column;\r\n    align-items: flex-start;\r\n    gap: 24px;\r\n  }\r\n}\r\n\r\n\/* MOBILE *\/\r\n@media (max-width: 640px) {\r\n  #psg-install-services .psg-page-intro {\r\n    padding: 35px 18px 24px;\r\n  }\r\n\r\n  #psg-install-services .psg-layout {\r\n    gap: 24px;\r\n    padding-right: 18px;\r\n    padding-left: 18px;\r\n  }\r\n\r\n  #psg-install-services .psg-sidebar nav a {\r\n    font-size: 11px;\r\n  }\r\n\r\n  #psg-install-services .psg-business {\r\n    margin-bottom: 34px;\r\n    padding-bottom: 36px;\r\n  }\r\n\r\n  #psg-install-services .psg-section-top {\r\n    grid-template-columns: minmax(0, 1fr);\r\n    gap: 24px;\r\n    margin-bottom: 20px;\r\n  }\r\n\r\n  #psg-install-services .psg-section-lead h2 {\r\n    font-size: 27px;\r\n    line-height: 1.25;\r\n  }\r\n\r\n  #psg-install-services .psg-section-lead > p {\r\n    font-size: 14px;\r\n  }\r\n\r\n  #psg-install-services .psg-photo img {\r\n    aspect-ratio: 1.65;\r\n    border-radius: 12px;\r\n  }\r\n\r\n  #psg-install-services .psg-photo figcaption {\r\n    font-size: 10px;\r\n  }\r\n\r\n  #psg-install-services .psg-service-tools {\r\n    gap: 10px;\r\n  }\r\n\r\n  #psg-install-services .psg-service-tools > span {\r\n    font-size: 9px;\r\n  }\r\n\r\n  #psg-install-services .psg-toggle-all {\r\n    font-size: 11px;\r\n  }\r\n\r\n  #psg-install-services .psg-detail summary {\r\n    gap: 15px;\r\n    padding: 17px 16px;\r\n  }\r\n\r\n  #psg-install-services .psg-detail h3 {\r\n    font-size: 14px;\r\n  }\r\n\r\n  #psg-install-services .psg-detail-body {\r\n    padding: 16px 18px 20px;\r\n  }\r\n\r\n  #psg-install-services .psg-contact-wrap {\r\n    padding: 0 18px 35px;\r\n  }\r\n\r\n  #psg-install-services .psg-contact {\r\n    padding: 28px 23px;\r\n    border-radius: 16px;\r\n  }\r\n\r\n  #psg-install-services .psg-contact h2 {\r\n    font-size: 29px;\r\n  }\r\n\r\n  #psg-install-services .psg-contact-button {\r\n    width: 100%;\r\n  }\r\n}\r\n\r\n@media (prefers-reduced-motion: reduce) {\r\n  #psg-install-services *,\r\n  #psg-install-services *::before,\r\n  #psg-install-services *::after {\r\n    transition: none !important;\r\n  }\r\n}\r\n<\/style>\r\n\r\n<div id=\"psg-install-services\" lang=\"en\">\r\n\r\n  <!-- INTRODUCTION -->\r\n  <header class=\"psg-page-intro\">\r\n    <h1>After-Sales Service &amp; Maintenance<\/h1>\r\n\r\n    <p>\r\n      Press Systems Group (PSG) provides full after-sales service and technical support for the label and packaging printing industry, spanning all six of our core business lines: UV Business, Ink Business, Film Business, Tooling Business, Plate Business, and Machinery Business. Our engineers and specialists are ready to be on-site, keeping your production line running continuously and at peak performance.\r\n    <\/p>\r\n  <\/header>\r\n\r\n  <div class=\"psg-layout\">\r\n\r\n    <!-- SIDE NAVIGATION -->\r\n    <div class=\"psg-sidebar-slot\">\r\n      <aside class=\"psg-sidebar\">\r\n\r\n        <div class=\"psg-sidebar-label\">OUR EXPERTISE<\/div>\r\n\r\n        <nav aria-label=\"After-sales service and maintenance categories\">\r\n\r\n          <a href=\"#psg-service-uv\" aria-current=\"location\">\r\n            <span class=\"psg-side-number\">01<\/span>\r\n            <span>UV &amp; UV LED<\/span>\r\n            <span class=\"psg-side-arrow\" aria-hidden=\"true\">\u2197<\/span>\r\n          <\/a>\r\n\r\n          <a href=\"#psg-service-ink\">\r\n            <span class=\"psg-side-number\">02<\/span>\r\n            <span>Ink support<\/span>\r\n            <span class=\"psg-side-arrow\" aria-hidden=\"true\">\u2197<\/span>\r\n          <\/a>\r\n\r\n          <a href=\"#psg-service-film\">\r\n            <span class=\"psg-side-number\">03<\/span>\r\n            <span>Packaging films<\/span>\r\n            <span class=\"psg-side-arrow\" aria-hidden=\"true\">\u2197<\/span>\r\n          <\/a>\r\n\r\n          <a href=\"#psg-service-tooling\">\r\n            <span class=\"psg-side-number\">04<\/span>\r\n            <span>Print tooling<\/span>\r\n            <span class=\"psg-side-arrow\" aria-hidden=\"true\">\u2197<\/span>\r\n          <\/a>\r\n\r\n          <a href=\"#psg-service-plate\">\r\n            <span class=\"psg-side-number\">05<\/span>\r\n            <span>Flexo plate support<\/span>\r\n            <span class=\"psg-side-arrow\" aria-hidden=\"true\">\u2197<\/span>\r\n          <\/a>\r\n\r\n          <a href=\"#psg-service-machinery\">\r\n            <span class=\"psg-side-number\">06<\/span>\r\n            <span>Machinery<\/span>\r\n            <span class=\"psg-side-arrow\" aria-hidden=\"true\">\u2197<\/span>\r\n          <\/a>\r\n\r\n        <\/nav>\r\n\r\n        <div class=\"psg-sidebar-help\">\r\n          <p>Not sure where to start?<\/p>\r\n          <a href=\"#psg-service-contact\">Let\u2019s talk \u2197<\/a>\r\n        <\/div>\r\n\r\n      <\/aside>\r\n    <\/div>\r\n\r\n    <div class=\"psg-business-content\">\r\n\r\n      <!-- UV BUSINESS -->\r\n      <section\r\n        class=\"psg-business\"\r\n        id=\"psg-service-uv\"\r\n        data-service-name=\"UV &amp; UV LED\"\r\n        aria-labelledby=\"psg-service-uv-title\"\r\n      >\r\n        <div class=\"psg-section-top\">\r\n\r\n          <!-- \u0e40\u0e1b\u0e25\u0e35\u0e48\u0e22\u0e19\u0e20\u0e32\u0e1e UV \u0e17\u0e35\u0e48 src \u0e14\u0e49\u0e32\u0e19\u0e25\u0e48\u0e32\u0e07 -->\r\n          <figure class=\"psg-photo\">\r\n            <img loading=\"lazy\"\r\n              src=\"https:\/\/psg-installation-upgrade.psg-107.chatgpt.site\/assets\/gew-uv-curing-system-support.webp\"\r\n              width=\"1000\"\r\n              height=\"563\"\r\n              alt=\"PSG engineer inspecting the electronics of a UV curing system\"\r\n              loading=\"lazy\"\r\n              decoding=\"async\"\r\n            >\r\n            <figcaption>UV system engineering support<\/figcaption>\r\n          <\/figure>\r\n\r\n          <div class=\"psg-section-lead\">\r\n            <h2 id=\"psg-service-uv-title\">\r\n              UV &amp; UV LED Curing System Maintenance &amp; Consulting Services\r\n            <\/h2>\r\n\r\n            <p>\r\n              PSG's GEW-certified technicians keep your UV and UV LED curing systems running at peak performance. Our comprehensive field support ranges from scheduled preventative maintenance and emergency repairs to precise UV energy testing and hands-on technical training.\r\n            <\/p>\r\n          <\/div>\r\n\r\n        <\/div>\r\n\r\n        <div class=\"psg-service-tools\">\r\n          <span><\/span>\r\n          <button type=\"button\" class=\"psg-toggle-all\">\r\n            Expand all details <span aria-hidden=\"true\">+<\/span>\r\n          <\/button>\r\n        <\/div>\r\n\r\n        <div class=\"psg-details-list\">\r\n\r\n          <details class=\"psg-detail\" open>\r\n            <summary>\r\n              <h3>Preventative Maintenance &amp; Emergency Troubleshooting<\/h3>\r\n              <span class=\"psg-detail-mark\" aria-hidden=\"true\"><\/span>\r\n            <\/summary>\r\n\r\n            <div class=\"psg-detail-body\">\r\n              <p>\r\n                We provide detailed inspection and deep cleaning for your entire UV and UV LED infrastructure. By proactively replacing critical components including UV lamps, reflectors, power supplies, and cooling systems at the end of their lifecycle, we eliminate the risk of sudden machine downtime and resolve uncured ink issues directly on the production line.\r\n              <\/p>\r\n            <\/div>\r\n          <\/details>\r\n\r\n          <details class=\"psg-detail\">\r\n            <summary>\r\n              <h3>UV &amp; UV LED Curing System and Power Supply Repair<\/h3>\r\n              <span class=\"psg-detail-mark\" aria-hidden=\"true\"><\/span>\r\n            <\/summary>\r\n\r\n            <div class=\"psg-detail-body\">\r\n              <p>\r\n                Our engineering specialists deliver rapid, precision repairs for conventional UV lamp &amp; UV LED systems, and critical power supplies. We restore full functionality quickly to minimize production bottlenecks and keep your pressroom operating efficiently.\r\n              <\/p>\r\n            <\/div>\r\n          <\/details>\r\n\r\n          <details class=\"psg-detail\">\r\n            <summary>\r\n              <h3>UV Testing &amp; Calibration Center<\/h3>\r\n              <span class=\"psg-detail-mark\" aria-hidden=\"true\"><\/span>\r\n            <\/summary>\r\n\r\n            <div class=\"psg-detail-body\">\r\n              <p>\r\n                We utilize industry-standard measurement equipment to help print shops maintain strict quality control and sustainably reduce substrate waste.\r\n              <\/p>\r\n\r\n              <ul>\r\n                <li>\r\n                  <strong>UV Intensity &amp; Dose Calibration:<\/strong>\r\n                  We accurately measure both UV intensity and UV dose, fine-tuning the system's power output to perfectly match your specific press operating speeds and unique substrate properties.\r\n                <\/li>\r\n                <li>\r\n                  <strong>GEW UV Mini Lab Unit Testing:<\/strong>\r\n                  We simulate and analyze the curing performance of specific inks and varnishes in a controlled lab environment. This establishes the exact UV energy baseline required before initiating high-speed, full-scale live production.\r\n                <\/li>\r\n              <\/ul>\r\n            <\/div>\r\n          <\/details>\r\n\r\n          <details class=\"psg-detail\">\r\n            <summary>\r\n              <h3>Technical Consulting &amp; On-Site Training<\/h3>\r\n              <span class=\"psg-detail-mark\" aria-hidden=\"true\"><\/span>\r\n            <\/summary>\r\n\r\n            <div class=\"psg-detail-body\">\r\n              <ul>\r\n                <li>\r\n                  <strong>Press Operator Training:<\/strong>\r\n                  We provide practical training on basic UV and UV LED system upkeep, teaching your team how to properly inspect and maintain UV lamps, reflectors, and cooling systems to prolong equipment life.\r\n                <\/li>\r\n                <li>\r\n                  <strong>Post-Installation Support &amp; Optimization:<\/strong>\r\n                  Our technical consultants troubleshoot workflow bottlenecks and optimize system parameters to match real-world operating environments, ensuring your flexo lines run with maximum continuous efficiency.\r\n                <\/li>\r\n              <\/ul>\r\n            <\/div>\r\n          <\/details>\r\n\r\n        <\/div>\r\n      <\/section>\r\n\r\n      <!-- INK BUSINESS -->\r\n      <section\r\n        class=\"psg-business\"\r\n        id=\"psg-service-ink\"\r\n        data-service-name=\"Ink support\"\r\n        aria-labelledby=\"psg-service-ink-title\"\r\n      >\r\n        <div class=\"psg-section-top\">\r\n\r\n          <!-- \u0e40\u0e1b\u0e25\u0e35\u0e48\u0e22\u0e19\u0e20\u0e32\u0e1e Ink \u0e17\u0e35\u0e48 src \u0e14\u0e49\u0e32\u0e19\u0e25\u0e48\u0e32\u0e07 -->\r\n          <figure class=\"psg-photo psg-photo-ink\">\r\n            <img loading=\"lazy\"\r\n              src=\"https:\/\/psg-installation-upgrade.psg-107.chatgpt.site\/assets\/zeller-narrow-web-print-applications.webp\"\r\n              width=\"1000\"\r\n              height=\"667\"\r\n              alt=\"Narrow-web printed packaging examples shown by Zeller+Gmelin\"\r\n              loading=\"lazy\"\r\n              decoding=\"async\"\r\n            >\r\n            <figcaption>Narrow-web printing applications<\/figcaption>\r\n          <\/figure>\r\n\r\n          <div class=\"psg-section-lead\">\r\n            <h2 id=\"psg-service-ink-title\">\r\n              Ink Testing, Color Matching &amp; Technical Consulting Services\r\n            <\/h2>\r\n\r\n            <p>\r\n              PSG delivers end-to-end support for your ink kitchen. From lab-standard ink and varnish testing to precise spot-color formulations, our field experts provide on-site troubleshooting to eliminate press-side color shifts. We help you maintain strict Delta E tolerances and perfect brand color consistency across all your flexo printing lines.\r\n            <\/p>\r\n          <\/div>\r\n\r\n        <\/div>\r\n\r\n        <div class=\"psg-service-tools\">\r\n          <span><\/span>\r\n          <button type=\"button\" class=\"psg-toggle-all\">\r\n            Expand all details <span aria-hidden=\"true\">+<\/span>\r\n          <\/button>\r\n        <\/div>\r\n\r\n        <div class=\"psg-details-list\">\r\n\r\n          <details class=\"psg-detail\" open>\r\n            <summary>\r\n              <h3>Ink &amp; Varnish Lab Testing<\/h3>\r\n              <span class=\"psg-detail-mark\" aria-hidden=\"true\"><\/span>\r\n            <\/summary>\r\n\r\n            <div class=\"psg-detail-body\">\r\n              <p>\r\n                We conduct three critical performance tests to guarantee the durability and quality of your printed labels and flexible packaging:\r\n              <\/p>\r\n\r\n              <ul>\r\n                <li>\r\n                  <strong>Lightfastness Testing:<\/strong>\r\n                  We measure UV resistance to prevent color fading when your packaging is exposed to sunlight or retail lighting.\r\n                <\/li>\r\n                <li>\r\n                  <strong>Coefficient of Friction (COF) Testing:<\/strong>\r\n                  We analyze surface slip and friction values, ensuring your packaging films run smoothly on high-speed Form-Fill-Seal (FFS) lines without jamming or dragging.\r\n                <\/li>\r\n                <li>\r\n                  <strong>Rub Resistance Testing:<\/strong>\r\n                  We evaluate scuff and abrasion resistance to ensure your printed graphics withstand the physical stress of transit and handling.\r\n                <\/li>\r\n              <\/ul>\r\n            <\/div>\r\n          <\/details>\r\n\r\n          <details class=\"psg-detail\">\r\n            <summary>\r\n              <h3>Color Matching &amp; Ink Mixing<\/h3>\r\n              <span class=\"psg-detail-mark\" aria-hidden=\"true\"><\/span>\r\n            <\/summary>\r\n\r\n            <div class=\"psg-detail-body\">\r\n              <p>\r\n                We formulate highly accurate ink blends matched directly to Pantone books, physical print samples, or your specific target values. This guarantees absolute color consistency across every production batch and eliminates costly color shifts (\u0394E variations) during live press runs.\r\n              <\/p>\r\n            <\/div>\r\n          <\/details>\r\n\r\n          <details class=\"psg-detail\">\r\n            <summary>\r\n              <h3>On-Site Ink Troubleshooting &amp; Technical Consulting<\/h3>\r\n              <span class=\"psg-detail-mark\" aria-hidden=\"true\"><\/span>\r\n            <\/summary>\r\n\r\n            <div class=\"psg-detail-body\">\r\n              <p>\r\n                Our ink and coating specialists deploy directly to your pressroom to diagnose and resolve technical bottlenecks. We troubleshoot critical press-side issues such as color variations, poor ink adhesion, and incomplete curing. By optimizing ink formulations and aligning them exactly with your specific substrates and flexo press parameters, we ensure flawless, continuous production.\r\n              <\/p>\r\n            <\/div>\r\n          <\/details>\r\n\r\n        <\/div>\r\n      <\/section>\r\n\r\n      <!-- FILM BUSINESS -->\r\n      <section\r\n        class=\"psg-business\"\r\n        id=\"psg-service-film\"\r\n        data-service-name=\"Packaging films\"\r\n        aria-labelledby=\"psg-service-film-title\"\r\n      >\r\n        <div class=\"psg-section-top\">\r\n\r\n          <!-- \u0e40\u0e1b\u0e25\u0e35\u0e48\u0e22\u0e19\u0e20\u0e32\u0e1e Film \u0e17\u0e35\u0e48 src \u0e14\u0e49\u0e32\u0e19\u0e25\u0e48\u0e32\u0e07 -->\r\n          <figure class=\"psg-photo\">\r\n            <img loading=\"lazy\"\r\n              src=\"https:\/\/presssystems.co.th\/wp-content\/uploads\/2026\/01\/MDO-PE.webp\"\r\n              width=\"1000\"\r\n              height=\"1000\"\r\n              alt=\"Stand-up packaging pouch illustrating PE and PP film applications\"\r\n              loading=\"lazy\"\r\n              decoding=\"async\"\r\n            >\r\n            <figcaption>PE &amp; PP packaging film applications<\/figcaption>\r\n          <\/figure>\r\n\r\n          <div class=\"psg-section-lead\">\r\n            <h2 id=\"psg-service-film-title\">\r\n              Packaging Film Consulting &amp; Technical Support Services\r\n            <\/h2>\r\n\r\n            <p>\r\n              Maximize your production yield with PSG\u2019s advanced flexible packaging film consultation. We deploy substrate specialists to your facility to resolve critical web-handling issues and perfectly match your packaging films to the exact parameters of your flexo presses, ensuring optimal machine runnability and minimal setup scrap.\r\n            <\/p>\r\n          <\/div>\r\n\r\n        <\/div>\r\n\r\n        <div class=\"psg-service-tools\">\r\n          <span><\/span>\r\n          <button type=\"button\" class=\"psg-toggle-all\">\r\n            Expand all details <span aria-hidden=\"true\">+<\/span>\r\n          <\/button>\r\n        <\/div>\r\n\r\n        <div class=\"psg-details-list\">\r\n\r\n          <details class=\"psg-detail\" open>\r\n            <summary>\r\n              <h3>Global Manufacturing Network &amp; Expert Support<\/h3>\r\n              <span class=\"psg-detail-mark\" aria-hidden=\"true\"><\/span>\r\n            <\/summary>\r\n\r\n            <div class=\"psg-detail-body\">\r\n              <ul>\r\n                <li>\r\n                  <strong>Regional Agility (Polifilm Vietnam):<\/strong>\r\n                  Leveraging Polifilm\u2019s newly established manufacturing facility in Vietnam, we provide the Thai market with significantly faster lead times, an agile supply chain, and rapid on-site support.\r\n                <\/li>\r\n                <li>\r\n                  <strong>German Engineering &amp; Custom Formulation:<\/strong>\r\n                  Backed directly by polymer and structural film specialists at Polifilm\u2019s headquarters in Germany, we offer advanced technical consultation. We collaborate with your team to engineer and develop customized film formulations tailored to your brand\u2019s exact performance and barrier specifications.\r\n                <\/li>\r\n              <\/ul>\r\n            <\/div>\r\n          <\/details>\r\n\r\n          <details class=\"psg-detail\">\r\n            <summary>\r\n              <h3>On-Site Film Troubleshooting &amp; Process Optimization<\/h3>\r\n              <span class=\"psg-detail-mark\" aria-hidden=\"true\"><\/span>\r\n            <\/summary>\r\n\r\n            <div class=\"psg-detail-body\">\r\n              <p>\r\n                PSG\u2019s field engineers conduct comprehensive press-side diagnostics to resolve critical flexible packaging issues mid-production. We expertly troubleshoot:\r\n              <\/p>\r\n\r\n              <ul>\r\n                <li>\r\n                  Printability Issues: Poor ink adhesion, color trapping, and surface tension failures.\r\n                <\/li>\r\n                <li>\r\n                  Converting &amp; Finishing Flaws: Weak seal integrity, leaking seals, and abnormal film shrinkage during thermal processes.\r\n                <\/li>\r\n                <li>\r\n                  Web Handling &amp; Runnability: Extreme Coefficient of Friction (COF) variations that cause the web to stick to rollers or slip uncontrollably on high-speed lines.\r\n                <\/li>\r\n              <\/ul>\r\n\r\n              <p>\r\n                To solve these, we fine-tune your machine parameters and tension controls to align perfectly with the specific physical properties of the film, ensuring smooth runnability and peak plant efficiency.\r\n              <\/p>\r\n            <\/div>\r\n          <\/details>\r\n\r\n        <\/div>\r\n      <\/section>\r\n\r\n      <!-- TOOLING BUSINESS -->\r\n      <section\r\n        class=\"psg-business\"\r\n        id=\"psg-service-tooling\"\r\n        data-service-name=\"Print tooling\"\r\n        aria-labelledby=\"psg-service-tooling-title\"\r\n      >\r\n        <div class=\"psg-section-top\">\r\n\r\n          <!-- \u0e40\u0e1b\u0e25\u0e35\u0e48\u0e22\u0e19\u0e20\u0e32\u0e1e Tooling \u0e17\u0e35\u0e48 src \u0e14\u0e49\u0e32\u0e19\u0e25\u0e48\u0e32\u0e07 -->\r\n          <figure class=\"psg-photo\">\r\n            <img loading=\"lazy\"\r\n              src=\"https:\/\/psg-installation-upgrade.psg-107.chatgpt.site\/assets\/uei-unilock-up-honeycomb-chase.webp\"\r\n              width=\"600\"\r\n              height=\"408\"\r\n              alt=\"Brass dies held on a honeycomb chase with UniLock-Up locking units\"\r\n              loading=\"lazy\"\r\n              decoding=\"async\"\r\n            >\r\n            <figcaption>UniLock-Up\u00ae die lock-up system<\/figcaption>\r\n          <\/figure>\r\n\r\n          <div class=\"psg-section-lead\">\r\n            <h2 id=\"psg-service-tooling-title\">\r\n              Print Tooling Inspection &amp; Technical Consultation Services\r\n            <\/h2>\r\n\r\n            <p>\r\n              PSG provides comprehensive tooling inspection and maintenance to ensure your flexo press operates with ultimate precision. Our services cover magnetic cylinders, flexible dies, anilox rolls, and doctor blades, all backed by expert technical consultation to maximize your print and converting accuracy.\r\n            <\/p>\r\n          <\/div>\r\n\r\n        <\/div>\r\n\r\n        <div class=\"psg-service-tools\">\r\n          <span><\/span>\r\n          <button type=\"button\" class=\"psg-toggle-all\">\r\n            Expand all details <span aria-hidden=\"true\">+<\/span>\r\n          <\/button>\r\n        <\/div>\r\n\r\n        <div class=\"psg-details-list\">\r\n\r\n          <details class=\"psg-detail\" open>\r\n            <summary>\r\n              <h3>Tooling Inspection &amp; Condition Assessment<\/h3>\r\n              <span class=\"psg-detail-mark\" aria-hidden=\"true\"><\/span>\r\n            <\/summary>\r\n\r\n            <div class=\"psg-detail-body\">\r\n              <p>\r\n                Press Systems Group (PSG) conducts thorough, on-site condition assessments for both narrow web and wide web flexo press across the label and flexible packaging sectors. We proactively detect component wear and tear to prevent press-side material damage, reduce the risk of unplanned downtime, and maintain strict production tolerances:\r\n              <\/p>\r\n\r\n              <ul>\r\n                <li>\r\n                  Magnetic Cylinders: We inspect for surface wear and dimensional irregularities that could compromise flexible die performance, minimizing the risk of defective die-cutting.\r\n                <\/li>\r\n                <li>\r\n                  Flexible Dies: We examine cutting-edge integrity to prevent common converting flaws, such as incomplete cuts, deep cuts that damage the backing liner (liner strikes), and die-cutting misregistration.\r\n                <\/li>\r\n                <li>\r\n                  Anilox Rolls: We perform press-side inspections of cell structure integrity and cell volume. We diagnose wear or blockages early to prevent uneven ink transfer and inconsistent color density.\r\n                <\/li>\r\n                <li>\r\n                  Doctor Blades: We evaluate blade wear and contact pressure settings to mitigate the risk of critical ink metering issues, such as ink spitting and uneven color distribution. This ensures precise ink laydown right from the initial press startup.\r\n                <\/li>\r\n              <\/ul>\r\n            <\/div>\r\n          <\/details>\r\n\r\n          <details class=\"psg-detail\">\r\n            <summary>\r\n              <h3>Troubleshooting &amp; Process Optimization<\/h3>\r\n              <span class=\"psg-detail-mark\" aria-hidden=\"true\"><\/span>\r\n            <\/summary>\r\n\r\n            <div class=\"psg-detail-body\">\r\n              <p>\r\n                Elevate your production efficiency with our in-depth, press-side root-cause analysis. Our engineering experts deploy directly to your facility to resolve immediate and recurring production bottlenecks across a wide array of print tooling including hot stamping &amp; embossing dies. We act as technical consultants for your operators, fine-tuning machine parameters to perfectly match your specific substrates, thereby guaranteeing flawless, high-speed continuous production without unexpected interruptions.\r\n              <\/p>\r\n            <\/div>\r\n          <\/details>\r\n\r\n        <\/div>\r\n      <\/section>\r\n\r\n      <!-- PLATE BUSINESS -->\r\n      <section\r\n        class=\"psg-business\"\r\n        id=\"psg-service-plate\"\r\n        data-service-name=\"Flexo plate support\"\r\n        aria-labelledby=\"psg-service-plate-title\"\r\n      >\r\n        <div class=\"psg-section-top\">\r\n\r\n          <!-- \u0e40\u0e1b\u0e25\u0e35\u0e48\u0e22\u0e19\u0e20\u0e32\u0e1e Plate \u0e17\u0e35\u0e48 src \u0e14\u0e49\u0e32\u0e19\u0e25\u0e48\u0e32\u0e07 -->\r\n          <figure class=\"psg-photo psg-photo-plate\">\r\n            <img loading=\"lazy\"\r\n              src=\"https:\/\/psg-installation-upgrade.psg-107.chatgpt.site\/assets\/asahi-awp-water-wash-flexo-plate.webp\"\r\n              width=\"970\"\r\n              height=\"1000\"\r\n              alt=\"Asahi AWP DEW water-wash flexographic printing plate\"\r\n              loading=\"lazy\"\r\n              decoding=\"async\"\r\n            >\r\n            <figcaption>Asahi water-wash flexographic plate<\/figcaption>\r\n          <\/figure>\r\n\r\n          <div class=\"psg-section-lead\">\r\n            <h2 id=\"psg-service-plate-title\">\r\n              Flexo Plate Technical Support &amp; Digital Proofing\r\n            <\/h2>\r\n\r\n            <p>\r\n              PSG keeps your flexographic plate-making and prepress workflows running strictly on schedule without unexpected delays. Our comprehensive services range from emergency backup production for water-wash flexo plates and high-accuracy digital color proofing to direct, on-site plate troubleshooting at your factory.\r\n            <\/p>\r\n          <\/div>\r\n\r\n        <\/div>\r\n\r\n        <div class=\"psg-service-tools\">\r\n          <span><\/span>\r\n          <button type=\"button\" class=\"psg-toggle-all\">\r\n            Expand all details <span aria-hidden=\"true\">+<\/span>\r\n          <\/button>\r\n        <\/div>\r\n\r\n        <div class=\"psg-details-list\">\r\n\r\n          <details class=\"psg-detail\" open>\r\n            <summary>\r\n              <h3>\r\n                Emergency Water-Wash Flexo Plate Production (Machine Breakdown Backup)\r\n              <\/h3>\r\n              <span class=\"psg-detail-mark\" aria-hidden=\"true\"><\/span>\r\n            <\/summary>\r\n\r\n            <div class=\"psg-detail-body\">\r\n              <p>\r\n                Emergency Plate Production: In the event of a plate-making equipment breakdown at your facility, PSG provides rapid backup production and delivery of eco-friendly, water-wash flexo plates. We deliver sharp dot reproduction and high-resolution imaging, keeping your label and packaging production lines running without interruption.\r\n              <\/p>\r\n            <\/div>\r\n          <\/details>\r\n\r\n          <details class=\"psg-detail\">\r\n            <summary>\r\n              <h3>Digital Color Proofing<\/h3>\r\n              <span class=\"psg-detail-mark\" aria-hidden=\"true\"><\/span>\r\n            <\/summary>\r\n\r\n            <div class=\"psg-detail-body\">\r\n              <p>\r\n                We offer high-fidelity digital proofing services to accurately verify color profiles, intricate details, and graphic elements against the actual physical plates. This critical prepress step minimizes risks, reduces make-ready waste, and ensures strict color accuracy before full-scale printing begins.\r\n              <\/p>\r\n            <\/div>\r\n          <\/details>\r\n\r\n          <details class=\"psg-detail\">\r\n            <summary>\r\n              <h3>\r\n                On-Site Flexo Plate Troubleshooting &amp; Technical Consultation\r\n              <\/h3>\r\n              <span class=\"psg-detail-mark\" aria-hidden=\"true\"><\/span>\r\n            <\/summary>\r\n\r\n            <div class=\"psg-detail-body\">\r\n              <p>\r\n                Our flexo prepress and tooling specialists deploy directly to your pressroom to analyze and resolve technical plate issues during live production. We expertly troubleshoot common flexographic defects such as unsharp image details (dot gain issues), poor ink transfer, and premature plate wear. Furthermore, we guide your press operators in fine-tuning machine parameters to perfectly align with your real-world production conditions, ensuring optimal print quality and extended plate life.\r\n              <\/p>\r\n            <\/div>\r\n          <\/details>\r\n\r\n        <\/div>\r\n      <\/section>\r\n\r\n      <!-- MACHINERY BUSINESS -->\r\n      <section\r\n        class=\"psg-business\"\r\n        id=\"psg-service-machinery\"\r\n        data-service-name=\"Machinery\"\r\n        aria-labelledby=\"psg-service-machinery-title\"\r\n      >\r\n        <div class=\"psg-section-top\">\r\n\r\n          <!-- \u0e40\u0e1b\u0e25\u0e35\u0e48\u0e22\u0e19\u0e20\u0e32\u0e1e Machinery \u0e17\u0e35\u0e48 src \u0e14\u0e49\u0e32\u0e19\u0e25\u0e48\u0e32\u0e07 -->\r\n          <figure class=\"psg-photo\">\r\n            <img loading=\"lazy\"\r\n              src=\"https:\/\/psg-installation-upgrade.psg-107.chatgpt.site\/assets\/psg-printing-machinery-support.webp\"\r\n              width=\"1000\"\r\n              height=\"563\"\r\n              alt=\"PSG technician adjusting the web path on printing machinery\"\r\n              loading=\"lazy\"\r\n              decoding=\"async\"\r\n            >\r\n            <figcaption>Printing machinery technical support<\/figcaption>\r\n          <\/figure>\r\n\r\n          <div class=\"psg-section-lead\">\r\n            <h2 id=\"psg-service-machinery-title\">\r\n              Printing Machinery Maintenance &amp; Operation Support\r\n            <\/h2>\r\n\r\n            <p>\r\n              Maximize your pressroom efficiency with PSG\u2019s expert on-site inspection, repair, and preventative maintenance services. Our field engineers specialize in flexo printing and label converting lines, helping you increase machine uptime, extend equipment life, and eliminate costly production downtime. Our core press-side services include:\r\n            <\/p>\r\n          <\/div>\r\n\r\n        <\/div>\r\n\r\n        <div class=\"psg-service-tools\">\r\n          <span><\/span>\r\n          <button type=\"button\" class=\"psg-toggle-all\">\r\n            Expand all details <span aria-hidden=\"true\">+<\/span>\r\n          <\/button>\r\n        <\/div>\r\n\r\n        <div class=\"psg-details-list\">\r\n\r\n          <details class=\"psg-detail\" open>\r\n            <summary>\r\n              <h3>\r\n                Press-Side Maintenance, Repair &amp; Preventative Servicing\r\n              <\/h3>\r\n              <span class=\"psg-detail-mark\" aria-hidden=\"true\"><\/span>\r\n            <\/summary>\r\n\r\n            <div class=\"psg-detail-body\">\r\n              <p>\r\n                We service the following core printing and converting systems:\r\n              <\/p>\r\n\r\n              <ul>\r\n                <li>\r\n                  <strong>Flexo &amp; Finishing Machinery (Rhyguan):<\/strong>\r\n                  We deliver routine preventative maintenance and precision repairs for Rhyguan flexo presses and finishing machine. From die-cutting and slitting machines to hot stamping and embossing units, we perform precision press calibration to ensure perfect print-to-cut registration and maximum production yield.\r\n                <\/li>\r\n                <li>\r\n                  <strong>Inline &amp; Offline Print Inspection Systems (Daheng):<\/strong>\r\n                  We provide installation, calibration, and repair services for both standalone offline inspection machines and inline defect-detection cameras integrated directly into flexo presses. These automated vision inspection systems help detect print defects in real time, improve quality control, and reduce the risk of defective labels reaching customers.\r\n                <\/li>\r\n                <li>\r\n                  <strong>3D Scanning &amp; Measurement Systems (Troika):<\/strong>\r\n                  Technical support and maintenance for advanced 3D microscopes. We help you accurately measure and verify the cell volume of anilox rolls and the dot structure of flexo plates, ensuring ultimate color consistency and optimal ink transfer.\r\n                <\/li>\r\n              <\/ul>\r\n            <\/div>\r\n          <\/details>\r\n\r\n          <details class=\"psg-detail\">\r\n            <summary>\r\n              <h3>On-Site Technical Support &amp; Process Optimization<\/h3>\r\n              <span class=\"psg-detail-mark\" aria-hidden=\"true\"><\/span>\r\n            <\/summary>\r\n\r\n            <div class=\"psg-detail-body\">\r\n              <p>\r\n                Beyond basic machinery repairs, our field experts deliver advanced press-side troubleshooting and root-cause analysis. We diagnose production bottlenecks, fine-tune machine parameters, and resolve complex converting issues to keep your pressroom running at maximum continuous efficiency.\r\n              <\/p>\r\n            <\/div>\r\n          <\/details>\r\n\r\n        <\/div>\r\n      <\/section>\r\n\r\n    <\/div>\r\n  <\/div>\r\n\r\n  <!-- CONTACT -->\r\n  <div class=\"psg-contact-wrap\">\r\n    <aside\r\n      class=\"psg-contact\"\r\n      id=\"psg-service-contact\"\r\n      aria-labelledby=\"psg-service-contact-title\"\r\n    >\r\n\r\n      <div>\r\n        <div class=\"psg-contact-label\">YOUR NEXT STEP<\/div>\r\n\r\n        <h2 id=\"psg-service-contact-title\">\r\n          Keep your production running.\r\n        <\/h2>\r\n\r\n        <p>\r\n          Talk to our team about your maintenance and technical support requirements.\r\n        <\/p>\r\n\r\n        <a\r\n          class=\"psg-contact-email\"\r\n          href=\"mailto:info@presssystems.co.th\"\r\n        >\r\n          info@presssystems.co.th\r\n        <\/a>\r\n      <\/div>\r\n\r\n      <a\r\n        class=\"psg-contact-button\"\r\n        href=\"mailto:info@presssystems.co.th?subject=After-Sales%20Service%20%26%20Maintenance%20Enquiry\"\r\n      >\r\n        <span>Discuss your service needs<\/span>\r\n        <span aria-hidden=\"true\">\u2197<\/span>\r\n      <\/a>\r\n\r\n    <\/aside>\r\n  <\/div>\r\n\r\n<\/div>\r\n\r\n<script>\r\n(function () {\r\n  function initializePsgServices() {\r\n    const root = document.getElementById(\"psg-install-services\");\r\n\r\n    if (!root || root.dataset.psgInitialized === \"true\") {\r\n      return;\r\n    }\r\n\r\n    root.dataset.psgInitialized = \"true\";\r\n\r\n    const layout = root.querySelector(\".psg-layout\");\r\n    const slot = root.querySelector(\".psg-sidebar-slot\");\r\n    const sidebar = root.querySelector(\".psg-sidebar\");\r\n\r\n    const sections = Array.from(\r\n      root.querySelectorAll(\".psg-business\")\r\n    );\r\n\r\n    const menuLinks = Array.from(\r\n      root.querySelectorAll(\".psg-sidebar nav a\")\r\n    );\r\n\r\n    let frameRequested = false;\r\n\r\n    function getTopOffset() {\r\n      const value = parseFloat(\r\n        getComputedStyle(root).getPropertyValue(\"--psg-sticky-top\")\r\n      );\r\n\r\n      return Number.isFinite(value) ? 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Our engineers and specialists are ready to [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"no-sidebar","site-content-layout":"page-builder","ast-site-content-layout":"full-width-container","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-6271","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/presssystems.co.th\/id\/wp-json\/wp\/v2\/pages\/6271","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/presssystems.co.th\/id\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/presssystems.co.th\/id\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/presssystems.co.th\/id\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/presssystems.co.th\/id\/wp-json\/wp\/v2\/comments?post=6271"}],"version-history":[{"count":4,"href":"https:\/\/presssystems.co.th\/id\/wp-json\/wp\/v2\/pages\/6271\/revisions"}],"predecessor-version":[{"id":6279,"href":"https:\/\/presssystems.co.th\/id\/wp-json\/wp\/v2\/pages\/6271\/revisions\/6279"}],"wp:attachment":[{"href":"https:\/\/presssystems.co.th\/id\/wp-json\/wp\/v2\/media?parent=6271"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}