{"id":73562,"date":"2026-03-13T09:03:03","date_gmt":"2026-03-13T01:03:03","guid":{"rendered":"https:\/\/xtlaser.com\/?p=73562"},"modified":"2026-03-13T09:03:04","modified_gmt":"2026-03-13T01:03:04","slug":"troubleshooting-guide-why-is-your-fiber-laser-cutting-head-overheating","status":"publish","type":"post","link":"https:\/\/xtlaser.com\/vi\/troubleshooting-guide-why-is-your-fiber-laser-cutting-head-overheating.html","title":{"rendered":"H\u01b0\u1edbng d\u1eabn kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1: T\u1ea1i sao \u0111\u1ea7u c\u1eaft laser s\u1ee3i quang c\u1ee7a b\u1ea1n b\u1ecb qu\u00e1 nhi\u1ec7t?"},"content":{"rendered":"<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined\" id=\"maxw\" style=\"background-color:#ffffff;padding-top:22px;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"max-width:1025px;\"><div class=\"post_in_list_head modle_title2\"><h3><span style=\"font-size:29px;\" class=\"main-title\">H\u01b0\u1edbng d\u1eabn kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1: T\u1ea1i sao \u0111\u1ea7u c\u1eaft laser s\u1ee3i quang c\u1ee7a b\u1ea1n b\u1ecb qu\u00e1 nhi\u1ec7t?<\/span><\/h3><div class=\"title_boout\"><div class=\"title_bo\" style=\"border-bottom:1px solid #eb6100;\"><\/div><\/div><font class=\"titletext\" style=\"font-size:18px;\"><span>\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi Steven, V\u1eadn h\u00e0nh K\u1ef9 thu\u1eadt t\u1ea1i XT LASER<\/span><span>Xu\u1ea5t b\u1ea3n: Th\u00e1ng 3 n\u0103m 2026 | Th\u1eddi gian \u0111\u1ecdc: 3 ph\u00fat<\/span><\/font><\/div>\n<div class=\"wp-block-column block_layout_in is-layout-flow wp-block-column-is-layout-flow\">\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined\" id=\"\" style=\"\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:12px;line-height:32px;padding:10px 0px;\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"has-normal-font-size translation-block\"><strong>T\u00f3m t\u1eaft:<\/strong> Nhi\u1ec7t \u0111\u1ed9 cao b\u1ea5t th\u01b0\u1eddng trong \u0111\u1ea7u c\u1eaft laser s\u1ee3i quang c\u1ee7a b\u1ea1n th\u01b0\u1eddng do nhi\u1ec5m b\u1ea9n quang h\u1ecdc ho\u1eb7c l\u1ec7ch ch\u00f9m tia. \u0110\u1ec3 kh\u1eafc ph\u1ee5c, h\u00e3y ki\u1ec3m tra tu\u1ea7n t\u1ef1 \u0111\u1ed9 l\u1ec7ch t\u00e2m ch\u00f9m tia, ki\u1ec3m tra th\u1ea5u k\u00ednh b\u1ea3o v\u1ec7 xem c\u00f3 m\u1ea3nh v\u1ee5n kh\u00f4ng v\u00e0 th\u1ef1c hi\u1ec7n ki\u1ec3m tra \u00e1nh s\u00e1ng \u0111\u1ecf \u0111\u1ec3 lo\u1ea1i tr\u1eeb nhi\u1ec5m b\u1ea9n th\u1ea5u k\u00ednh h\u1ed9i t\u1ee5\/chu\u1ea9n tr\u1ef1c. <strong>Kh\u00f4ng bao gi\u1edd th\u1ed5i kh\u00ed n\u00e9n v\u00e0o \u0111\u1ea7u laser \u0111ang m\u1edf.<\/strong><\/p>\n\n\n\n<p class=\"has-normal-font-size\">Khi v\u1eadn h\u00e0nh m\u00e1y c\u1eaft laser s\u1ee3i quang, \u0111\u1ea7u c\u1eaft l\u00e0 b\u1ed9 ph\u1eadn quan tr\u1ecdng v\u00e0 nh\u1ea1y c\u1ea3m nh\u1ea5t. N\u1ebfu b\u1ea1n nh\u1eadn th\u1ea5y nhi\u1ec7t \u0111\u1ed9 \u0111\u1ea7u laser t\u0103ng b\u1ea5t th\u01b0\u1eddng trong qu\u00e1 tr\u00ecnh x\u1eed l\u00fd, b\u1ea1n ph\u1ea3i t\u1ea1m d\u1eebng ho\u1ea1t \u0111\u1ed9ng ngay l\u1eadp t\u1ee9c. B\u1ecf qua d\u1ea5u hi\u1ec7u c\u1ea3nh b\u00e1o n\u00e0y c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn h\u01b0 h\u1ecfng nghi\u00eam tr\u1ecdng cho h\u1ec7 th\u1ed1ng quang h\u1ecdc b\u00ean trong.<\/p>\n\n\n\n<p class=\"has-normal-font-size\">D\u01b0\u1edbi \u0111\u00e2y l\u00e0 h\u01b0\u1edbng d\u1eabn ch\u1ea9n \u0111o\u00e1n chuy\u00ean nghi\u1ec7p t\u1eebng b\u01b0\u1edbc \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh v\u00e0 gi\u1ea3i quy\u1ebft c\u00e1c nguy\u00ean nh\u00e2n g\u1ed1c r\u1ec5 c\u1ee7a qu\u00e1 nhi\u1ec7t \u0111\u1ea7u laser.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">4 Nguy\u00ean nh\u00e2n Ph\u1ed5 bi\u1ebfn G\u00e2y Qu\u00e1 nhi\u1ec7t \u0110\u1ea7u Laser<\/h2>\n\n\n\n<p class=\"has-normal-font-size\">Tr\u01b0\u1edbc khi th\u00e1o r\u1eddi b\u1ea5t c\u1ee9 th\u1ee9 g\u00ec, s\u1ebd r\u1ea5t h\u1eefu \u00edch khi hi\u1ec3u \u0111i\u1ec1u g\u00ec th\u01b0\u1eddng g\u00e2y ra s\u1ef1 gia t\u0103ng nhi\u1ec7t \u0111\u1ed9:<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li class=\"has-normal-font-size translation-block\">L\u1ec7ch c\u0103n ch\u1ec9nh ch\u00f9m tia: Ch\u00f9m tia laser kh\u00f4ng \u0111i ch\u00ednh x\u00e1c qua t\u00e2m c\u1ee7a v\u00f2i phun, khi\u1ebfn n\u00f3 va v\u00e0o th\u00e0nh \u0111\u1ed3ng b\u00ean trong v\u00e0 t\u1ea1o ra nhi\u1ec7t d\u01b0 th\u1eeba.<\/li>\n\n\n\n<li class=\"has-normal-font-size translation-block\"><strong>Nhi\u1ec5m b\u1ea9n th\u1ea5u k\u00ednh b\u1ea3o v\u1ec7:<\/strong> B\u1ee5i, m\u1ea3nh v\u1ee5n ho\u1eb7c v\u1ea3y b\u1eafn \u0111\u00e3 b\u00e1m ch\u00e1y v\u00e0o c\u1eeda s\u1ed5 b\u1ea3o v\u1ec7 ph\u00eda d\u01b0\u1edbi.<\/li>\n\n\n\n<li class=\"has-normal-font-size translation-block\"><strong>Nhi\u1ec5m b\u1ea9n Th\u1ea5u k\u00ednh B\u00ean trong:<\/strong> C\u00e1c th\u1ea5u k\u00ednh h\u1ed9i t\u1ee5 ho\u1eb7c chu\u1ea9n tr\u1ef1c b\u00ean trong \u0111\u1ea7u k\u00edn \u0111\u00e3 b\u1ecb nhi\u1ec5m b\u1ea9n.<\/li>\n\n\n\n<li class=\"has-normal-font-size translation-block\">Nhi\u1ec5m b\u1ea9n m\u1eb7t \u0111\u1ea7u c\u00e1p quang: \u0110i\u1ec3m k\u1ebft n\u1ed1i gi\u1eefa c\u00e1p s\u1ee3i quang v\u00e0 \u0111\u1ea7u c\u1eaft b\u1ecb b\u1ea9n.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e1c Gi\u1ea3i ph\u00e1p v\u00e0 B\u1ea3o tr\u00ec T\u1eebng b\u01b0\u1edbc<\/h2>\n\n\n\n<h3 class=\"wp-block-heading has-normal-font-size\">B\u01b0\u1edbc 1: Ki\u1ec3m tra v\u00e0 \u0110i\u1ec1u ch\u1ec9nh C\u0103n ch\u1ec9nh Ch\u00f9m tia<\/h3>\n\n\n\n<p class=\"has-normal-font-size\">\u0110\u1ea7u ti\u00ean, h\u00e3y x\u00e1c minh xem c\u0103n ch\u1ec9nh ch\u00f9m tia laser c\u00f3 b\u1ecb l\u1ec7ch kh\u00f4ng. S\u1eed d\u1ee5ng m\u1ed9t mi\u1ebfng b\u0103ng d\u00ednh trong su\u1ed1t tr\u00ean v\u00f2i phun, xung laser \u1edf c\u00f4ng su\u1ea5t r\u1ea5t th\u1ea5p v\u00e0 ki\u1ec3m tra xem l\u1ed7 ch\u00e1y c\u00f3 \u1edf ch\u00ednh gi\u1eefa kh\u00f4ng. N\u1ebfu c\u00f3 \u0111\u1ed9 l\u1ec7ch, h\u00e3y \u0111i\u1ec1u ch\u1ec9nh c\u00e1c v\u00edt c\u0103n ch\u1ec9nh tr\u00ean \u0111\u1ea7u c\u1eaft cho \u0111\u1ebfn khi ch\u00f9m tia \u0111\u01b0\u1ee3c c\u0103n gi\u1eefa ho\u00e0n h\u1ea3o.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">B\u01b0\u1edbc 2: Ki\u1ec3m tra v\u00e0 V\u1ec7 sinh Th\u1ea5u k\u00ednh B\u1ea3o v\u1ec7<\/h3>\n\n\n\n<p class=\"has-normal-font-size\">C\u1ea9n th\u1eadn th\u00e1o ng\u0103n ch\u1ee9a th\u1ea5u k\u00ednh b\u1ea3o v\u1ec7 ra \u0111\u1ec3 ki\u1ec3m tra.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-normal-font-size translation-block\">L\u01b0u \u00fd an to\u00e0n quan tr\u1ecdng: Ngay sau khi th\u00e1o gi\u00e1 \u0111\u1ee1 th\u1ea5u k\u00ednh, b\u1ea1n ph\u1ea3i d\u00f9ng b\u0103ng d\u00ednh che (ho\u1eb7c gi\u1ea5y nh\u00e1m) \u0111\u1ec3 b\u1ecbt k\u00edn khe tr\u1ed1ng tr\u00ean \u0111\u1ea7u c\u1eaft. \u0110i\u1ec1u n\u00e0y ng\u0103n b\u1ee5i trong kh\u00f4ng kh\u00ed bay v\u00e0o b\u00ean trong.<\/li>\n\n\n\n<li class=\"has-normal-font-size translation-block\"><strong>Tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng th\u1ed5i kh\u00ed<\/strong> v\u00e0o b\u00ean trong ho\u1eb7c xung quanh \u0111\u1ea7u c\u1eaft khi ng\u0103n ch\u1ee9a \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00e1o ra.<\/li>\n\n\n\n<li class=\"has-normal-font-size translation-block\">N\u1ebfu th\u1ea5u k\u00ednh b\u1ecb nhi\u1ec5m b\u1ea9n, h\u00e3y v\u1ec7 sinh n\u00f3 b\u1eb1ng kh\u0103n lau quang h\u1ecdc v\u00e0 c\u1ed3n isopropyl. (\u0110\u1ec3 c\u00f3 h\u01b0\u1edbng d\u1eabn chi ti\u1ebft, h\u00e3y tham kh\u1ea3o h\u01b0\u1edbng d\u1eabn k\u1ef9 thu\u1eadt tr\u01b0\u1edbc \u0111\u00e2y c\u1ee7a ch\u00fang t\u00f4i: <em>C\u00e1c Ph\u01b0\u01a1ng ph\u00e1p L\u00e0m s\u1ea1ch Hi\u1ec7u qu\u1ea3 cho Th\u1ea5u k\u00ednh Quang h\u1ecdc Laser<\/em>).<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Step 3: Perform a &#8220;Red Light Test&#8221; for Internal Optics<\/h3>\n\n\n\n<p class=\"has-normal-font-size\">N\u1ebfu th\u1ea5u k\u00ednh b\u1ea3o v\u1ec7 s\u1ea1ch nh\u01b0ng t\u00ecnh tr\u1ea1ng qu\u00e1 nhi\u1ec7t v\u1eabn ti\u1ebfp di\u1ec5n, b\u1ea1n ph\u1ea3i ki\u1ec3m tra c\u00e1c th\u1ea5u k\u00ednh h\u1ed9i t\u1ee5 v\u00e0 chu\u1ea9n tr\u1ef1c b\u00ean trong, ho\u1eb7c m\u1eb7t \u0111\u1ea7u s\u1ee3i quang.<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li class=\"has-normal-font-size\">N\u00e2ng \u0111\u1ea7u c\u1eaft l\u00ean v\u1ecb tr\u00ed cao nh\u1ea5t c\u1ee7a tr\u1ee5c Z v\u00e0 b\u1eadt \u0111\u00e8n d\u1eabn \u0111\u01b0\u1eddng m\u00e0u \u0111\u1ecf.<\/li>\n\n\n\n<li class=\"has-normal-font-size\">Th\u00e1o v\u00e0 b\u1ecf v\u00f2i phun b\u1eb1ng \u0111\u1ed3ng.<\/li>\n\n\n\n<li class=\"has-normal-font-size\">\u0110\u1eb7t m\u1ed9t m\u1ea3nh gi\u1ea5y tr\u1eafng s\u1ea1ch c\u00e1ch v\u00f2ng g\u1ed1m 20-40mm b\u00ean d\u01b0\u1edbi.<\/li>\n\n\n\n<li class=\"has-normal-font-size\">Di chuy\u1ec3n t\u1edd gi\u1ea5y l\u00ean xu\u1ed1ng m\u1ed9t ch\u00fat \u0111\u1ec3 quan s\u00e1t \u0111\u1ed9 \u0111\u1ed3ng nh\u1ea5t c\u1ee7a \u00e1nh s\u00e1ng \u0111\u1ecf. C\u1ed1 g\u1eafng ch\u1eafn \u00e1nh s\u00e1ng xung quanh ph\u00f2ng \u0111\u1ec3 t\u0103ng \u0111\u1ed9 t\u01b0\u01a1ng ph\u1ea3n v\u00e0 gi\u00fap quan s\u00e1t r\u00f5 h\u01a1n.<\/li>\n<\/ol>\n\n\n\n<p class=\"has-normal-font-size translation-block\">C\u00e1ch \u0111\u1ecdc k\u1ebft qu\u1ea3: N\u1ebfu b\u1ea1n quan s\u00e1t th\u1ea5y c\u00e1c \u0111\u1ed1m \u0111en ri\u00eang bi\u1ec7t ho\u1eb7c b\u00f3ng t\u1ed1i b\u00ean trong v\u00f2ng tr\u00f2n \u00e1nh s\u00e1ng \u0111\u1ecf, c\u00f3 th\u1ec3 k\u1ebft lu\u1eadn r\u1eb1ng c\u00e1c th\u1ea5u k\u00ednh h\u1ed9i t\u1ee5\/chu\u1ea9n tr\u1ef1c b\u00ean trong ho\u1eb7c m\u1eb7t \u0111\u1ea7u s\u1ee3i quang \u0111\u00e3 b\u1ecb nhi\u1ec5m b\u1ea9n.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"has-normal-font-size translation-block\">L\u1eddi khuy\u00ean chuy\u00ean gia t\u1eeb XT LASER: T\u1ea1i <strong>Trung t\u00e2m Th\u1eed nghi\u1ec7m XT Laser Jinan<\/strong> c\u1ee7a ch\u00fang t\u00f4i, d\u1eef li\u1ec7u kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 trong nhi\u1ec1u th\u1eadp k\u1ef7 cho th\u1ea5y 80% s\u1ef1 c\u1ed1 qu\u00e1 nhi\u1ec7t b\u1eaft ngu\u1ed3n t\u1eeb vi\u1ec7c b\u1ea3o tr\u00ec h\u1ec7 th\u1ed1ng quang h\u1ecdc k\u00e9m. Duy tr\u00ec h\u1ec7 th\u1ed1ng quang h\u1ecdc nguy\u00ean s\u01a1 l\u00e0 b\u00ed quy\u1ebft tuy\u1ec7t \u0111\u1ed1i \u0111\u1ec3 khai ph\u00e1 hi\u1ec7u su\u1ea5t thi\u1ebft b\u1ecb cao nh\u1ea5t. Ch\u00fang t\u00f4i \u00e1p d\u1ee5ng ti\u00eau chu\u1ea9n truy\u1ec1n n\u0103ng l\u01b0\u1ee3ng nghi\u00eam ng\u1eb7t n\u00e0y cho t\u1ea5t c\u1ea3 c\u00e1c thi\u1ebft b\u1ecb c\u1ee7a m\u00ecnh. \u0110\u00f3 ch\u00ednh x\u00e1c l\u00e0 l\u00fd do t\u1ea1i sao, khi h\u1ec7 th\u1ed1ng quang h\u1ecdc \u0111\u01b0\u1ee3c b\u1ea3o tr\u00ec ho\u00e0n h\u1ea3o, ngay c\u1ea3 ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb h\u00e0n c\u1ea7m tay XT LASER m\u1edbi nh\u1ea5t c\u1ee7a ch\u00fang t\u00f4i c\u0169ng c\u00f3 th\u1ec3 h\u00e0n th\u00e9p kh\u00f4ng g\u1ec9 d\u00e0y 2mm nhanh h\u01a1n <strong>6 l\u1ea7n<\/strong> so v\u1edbi th\u1ee3 h\u00e0n TIG gi\u00e0u kinh nghi\u1ec7m. Th\u1ea5u k\u00ednh s\u1ea1ch \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c truy\u1ec1n t\u1ea3i c\u00f4ng su\u1ea5t t\u1ed1i \u0111a.<\/p>\n<\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\">B\u01b0\u1edbc 4: Li\u00ean h\u1ec7 B\u1ed9 ph\u1eadn H\u1ed7 tr\u1ee3 K\u1ef9 thu\u1eadt<\/h3>\n\n\n\n<p class=\"has-normal-font-size translation-block\">N\u1ebfu ki\u1ec3m tra \u00e1nh s\u00e1ng \u0111\u1ecf c\u1ee7a b\u1ea1n ph\u00e1t hi\u1ec7n nhi\u1ec5m b\u1ea9n b\u00ean trong (B\u01b0\u1edbc 3), <strong>kh\u00f4ng c\u1ed1 g\u1eafng th\u00e1o r\u1eddi \u0111\u1ea7u laser l\u00f5i khi ch\u01b0a \u0111\u01b0\u1ee3c ph\u00e9p.<\/strong> Vi\u1ec7c m\u1edf khoang quang h\u1ecdc \u0111\u01b0\u1ee3c ni\u00eam phong trong m\u00f4i tr\u01b0\u1eddng kh\u00f4ng ph\u1ea3i l\u00e0 v\u00f4 tr\u00f9ng b\u1ee5i s\u1ebd g\u00e2y ra h\u01b0 h\u1ecfng kh\u00f4ng th\u1ec3 kh\u1eafc ph\u1ee5c.<\/p>\n\n\n\n<p class=\"has-normal-font-size translation-block\">Thay v\u00e0o \u0111\u00f3, h\u00e3y li\u00ean h\u1ec7 ngay v\u1edbi k\u1ef9 s\u01b0 d\u1ecbch v\u1ee5 h\u1eadu m\u00e3i c\u1ee7a XT LASER. Nh\u00f3m c\u1ee7a ch\u00fang t\u00f4i s\u1ebd h\u01b0\u1edbng d\u1eabn b\u1ea1n c\u00e1c quy tr\u00ecnh thay th\u1ebf th\u00edch h\u1ee3p ho\u1eb7c s\u1eafp x\u1ebfp d\u1ecbch v\u1ee5 chuy\u00ean nghi\u1ec7p \u0111\u1ec3 \u0111\u01b0a qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t c\u1ee7a b\u1ea1n tr\u1edf l\u1ea1i tr\u1ef1c tuy\u1ebfn m\u1ed9t c\u00e1ch an to\u00e0n. C\u00e1c gi\u1ea3i ph\u00e1p c\u00f3 th\u1ec3 chuy\u1ec3n \u0111\u1ed5i d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t c\u1ee7a b\u1ea1n t\u1ea1i <strong><a href=\"https:\/\/xtlaser.com\/vi\/\" target=\"_self\">xtlaser.com<\/a><\/strong> v\u00e0 y\u00eau c\u1ea7u ki\u1ec3m tra m\u1eabu mi\u1ec5n ph\u00ed ngay h\u00f4m nay.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-51f7783f wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-monte-white-color has-themecolor-1-background-color has-text-color has-background has-link-color wp-element-button\" href=\"https:\/\/xtlaser.com\/vi\/contact\/\">Y\u00eau c\u1ea7u Ki\u1ec3m tra M\u1eabu Mi\u1ec5n ph\u00ed Ngay h\u00f4m nay<\/a><\/div>\n<\/div>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-imgtext thempark-block themepark_imgtext bigpic  moveupd undefined jiaocuo bighover\" style=\"\"><div class=\"themepark_imgtext_img PcOnly\" style=\"width:32%;margin:0;text-align:left;\" data-swiper-parallax=\"-1800\"><img class=\"lazyload  swiper-lazy swiper-move-lazy\" style=\"max-width:200%;\" data-src=\"https:\/\/xtlaser.com\/wp-content\/uploads\/2025\/11\/\u6fc0\u5149\u5668.jpg\" alt=\"\"\/><\/div><div class=\"themepark_imgtext_text\" style=\"width:68%;margin:0;text-align:left;\" data-swiper-parallax=\"-1600\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-themepark-block-themepark-xian theme_fang_out\" style=\"text-align:left;\"><div class=\"fangbox\" style=\"width:undefinedpx;height:67px;\"><\/div><\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:16px;line-height:28px;color:#020202;background-color:#ffffff;padding:52px 37px;border-radius:20px;\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h2 class=\"wp-block-heading has-black-color has-text-color has-bonkers-font-size\" style=\"letter-spacing:1px;text-transform:uppercase\">Li\u00ean h\u1ec7 ch\u00fang t\u00f4i \u0111\u1ec3 nh\u1eadn \u01b0u \u0111\u00e3i \u0111\u1eb7c bi\u1ec7t.<\/h2>\n\n\n\n<p><\/p>\n\n\n\n<p class=\"has-themecolor-1-color has-text-color has-medium-font-size\"><strong>TEL\uff1a+86 <strong>18753177006<\/strong><\/strong><\/p>\n\n\n\n<p>G\u1eedi th\u00f4ng tin c\u1ee7a b\u1ea1n, qu\u1ea3n l\u00fd t\u00e0i kho\u1ea3n s\u1ebd li\u00ean h\u1ec7 v\u1edbi b\u1ea1n trong v\u00f2ng 24 gi\u1edd.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-comment thempark-block themepark-comment fromnopading undefined\" style=\"padding-bottom:7px;max-width:1920px;\"><div class=\"themepark-comment_in\" id=\"ud_form\"><div class=\"themepark-comment_inb2\"><div class=\"themepark-comment_inb\" style=\"\"><div class=\"themepark-comment_form nolable\" style=\"\"><form id=\"commentform-park\" class=\"themepark-c-f twomo\" action=\"https:\/\/xtlaser.com\/wp-comments-post.php\" method=\"post\" autocomplete=\"off\" data-trp-original-action=\"https:\/\/xtlaser.com\/wp-comments-post.php\"><div class=\"themepark-comment_form_box tptext\" style=\"font-size:14px;\"><lable for=\"tpcommet0\" class=\"required\"><input type=\"text\" id=\"tpcommet0\" name=\"tpcommet0\" size=\"28\" required style=\"color:#616161;border: solid 1px #666666;background-color: #ffffff;\" placeholder=\"T\u00ean\"\/><span class=\"required\">*<div class=\"required_tishi animated\"><i class=\"fas fa-exclamation-circle\"><\/i><span><\/span><\/div><\/span><\/lable><\/div><div class=\"themepark-comment_form_box tptext tel-c\" style=\"font-size:14px;\"><lable for=\"tpcommet1\" class=\"required\"><input type=\"text\" class=\"f-tel\" id=\"tpcommet1\" name=\"tpcommet1\" size=\"28\" required style=\"color:#616161;border: solid 1px #666666;background-color: #ffffff;\" placeholder=\"Tel\"\/><span class=\"required\">*<div class=\"required_tishi animated\"><i class=\"fas fa-exclamation-circle\"><\/i><span><\/span><\/div><\/span><\/lable><\/div><div class=\"themepark-comment_form_box tptext mail-c\" style=\"font-size:14px;\"><lable for=\"tpcommet2\" class=\"required\"><input type=\"text\" class=\"f-email\" id=\"tpcommet2\" name=\"tpcommet2\" size=\"28\" required style=\"color:#616161;border: solid 1px #666666;background-color: #ffffff;\" placeholder=\"Email\"\/><span class=\"required\">*<div class=\"required_tishi animated\"><i class=\"fas fa-exclamation-circle\"><\/i><span><\/span><\/div><\/span><\/lable><\/div><div class=\"themepark-comment_form_box tptext\" style=\"font-size:14px;\"><lable for=\"tpcommet3\" class=\"\"><input type=\"text\" id=\"tpcommet3\" name=\"tpcommet3\" size=\"28\" style=\"color:#616161;border: solid 1px #666666;background-color: #ffffff;\" placeholder=\"T\u00ean C\u00f4ng ty\/\u0110\u01a1n v\u1ecb\"\/><\/lable><\/div><div class=\"themepark-comment_form_box tptext\" style=\"font-size:14px;\"><lable for=\"tpcommet4\" class=\"required\"><input type=\"text\" id=\"tpcommet4\" name=\"tpcommet4\" size=\"28\" required style=\"color:#616161;border: solid 1px #666666;background-color: #ffffff;\" placeholder=\"Qu\u1ed1c gia\/Khu v\u1ef1c\"\/><span class=\"required\">*<div class=\"required_tishi animated\"><i class=\"fas fa-exclamation-circle\"><\/i><span><\/span><\/div><\/span><\/lable><\/div><div class=\"themepark-comment_form_box tptext\" style=\"font-size:14px;\"><lable for=\"tpcommet5\" class=\"required\"><input type=\"text\" id=\"tpcommet5\" name=\"tpcommet5\" size=\"28\" required style=\"color:#616161;border: solid 1px #666666;background-color: #ffffff;\" placeholder=\"Lo\u1ea1i s\u1ea3n ph\u1ea9m c\u1ea7n t\u01b0 v\u1ea5n\"\/><span class=\"required\">*<div class=\"required_tishi animated\"><i class=\"fas fa-exclamation-circle\"><\/i><span><\/span><\/div><\/span><\/lable><\/div><div class=\"themepark-comment_form_box tpTextarea\" style=\"font-size:14px;\"><lable for=\"tpcommet6\"><textarea id=\"tpcommet6\" name=\"tpcommet6\" style=\"color:#616161;border: solid 1px #666666;background-color: #ffffff;\" placeholder=\"Nhu c\u1ea7u Kh\u00e1c\"><\/textarea><\/lable><\/div><div class=\"hiddeninput\"><input name=\"comment_post_ID\" type=\"hidden\" value=\"711\"\/><input name=\"author\" type=\"hidden\" class=\"author\"\/><input name=\"email\" type=\"hidden\" class=\"email\"\/><textarea name=\"comment\" style=\"display:none\" class=\"comment\"><\/textarea><input name=\"themeparklable\" type=\"hidden\" value=\"Name|Tel|Email|Company\/Unit Name|Country\/Region|Consulting product types|Other Needs\"\/><input name=\"themeparktype\" type=\"hidden\" value=\"text|text3|text2|text|text|text|Textarea\"\/><input name=\"redirect_to\" type=\"hidden\" value=\"https:\/\/xtlaser.com\"\/><input name=\"inquiryid\" type=\"hidden\"\/><input name=\"inquirytime\" type=\"hidden\"\/><input name=\"position\" type=\"hidden\"\/><\/div><div class=\"ysxyhtml themepark-comment_form_box tpcheckbox\" style=\"font-size:14px;color:#616161;\"><input class=\"ysxy\" type=\"checkbox\" required><span>T\u00f4i \u0111\u1ed3ng \u00fd v\u1edbi vi\u1ec7c thu th\u1eadp v\u00e0 s\u1eed d\u1ee5ng d\u1eef li\u1ec7u c\u1ee7a m\u00ecnh nh\u01b0 \u0111\u01b0\u1ee3c m\u00f4 t\u1ea3 trong [Ch\u00ednh s\u00e1ch b\u1ea3o m\u1eadt].<a target=\"_blank\" href=\"https:\/\/xtlaser.com\/vi\/privacy-policy\">\u300aPrivacy Policy\u300b<\/a><\/span><span class=\"required\">*<div class=\"required_tishi animated\"><i class=\"fas fa-exclamation-circle\"><\/i><span><\/span><\/div><\/span><\/div><div class=\"submut_box\"><input type=\"submit\" class=\"submut_btn\" name=\"submit\" style=\"background:#eb6100;\" value=\"N\u1ed8P\"\/><div class=\"tishi\" style=\"color:#070707;\"><div class=\"loading\" style=\"color:#616161;\"><i class=\"fas fa-spinner\"><\/i>Submitting&#8230;<\/div><div class=\"success\" style=\"color:#616161;\"><i class=\"fas fa-check\"><\/i>Submission successful!<\/div><div class=\"erro\" style=\"color:#616161;\"><i class=\"fas fa-exclamation-circle\"><\/i>Submission failed! Please try again later.<\/div><div class=\"e-email\">Incorrect email address!<\/div><div class=\"e-tel\">Incorrect phone number!<\/div><\/div><\/div><input type=\"hidden\" name=\"trp-form-language\" value=\"vi\"\/><\/form><\/div><div class=\"wp_clear\"><\/div><\/div><div class=\"themepark-comment_in_b\" style=\"opacity:0.83;undefinedtransform:scaleX(1.089) scaleY(1.0129)\"><\/div><\/div><\/div><div class=\"wp_clear\"><\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"themepark_imgtext_ba\" style=\"opacity:1;\"><\/div><\/section>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":1023,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"themepark_post_bcolor":"#f5f5f5","themepark_post_width":"1022px","themepark_post_img":"","themepark_post_img_po":"left","themepark_post_img_re":false,"themepark_post_img_cover":false,"themepark_post_img_fixed":false,"themepark_post_hide_title":true,"themepark_post_main_b":"","themepark_post_main_p":100,"themepark_paddingblock":true,"footnotes":""},"categories":[72,1],"tags":[],"class_list":["post-73562","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-news","category-solution"],"metadata":{"catce":["sidebar-widgets4"],"views":["1788"],"_thumbnail_id":["1023"],"_wp_old_date":["2026-01-12","2025-11-25","2026-03-03"],"themepark_post_bcolor":["#f5f5f5"],"themepark_post_width":["1022px"],"themepark_post_img":[""],"themepark_post_img_po":["left"],"themepark_post_img_re":[""],"themepark_post_img_cover":[""],"themepark_post_img_fixed":[""],"themepark_post_hide_title":["1"],"themepark_post_main_b":[""],"themepark_post_main_p":["100"],"themepark_paddingblock":["1"],"footnotes":[""],"_seopress_robots_primary_cat":["none"],"_seopress_redirections_type":["301"],"_seopress_redirections_logged_status":["both"],"_seopress_analysis_target_kw":[""],"_dp_original":["73560"],"_edit_lock":["1773363675:1"],"_edit_last":["1"],"rank_math_robots":["a:1:{i:0;s:0:\"\";}"],"rank_math_internal_links_processed":["1"]},"medium_url":"https:\/\/xtlaser.com\/wp-content\/uploads\/2025\/11\/logo1-300x100.png","thumbnail_url":"https:\/\/xtlaser.com\/wp-content\/uploads\/2025\/11\/logo1-150x133.png","full_url":"https:\/\/xtlaser.com\/wp-content\/uploads\/2025\/11\/logo1.png","_links":{"self":[{"href":"https:\/\/xtlaser.com\/vi\/wp-json\/wp\/v2\/posts\/73562","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xtlaser.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/xtlaser.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/xtlaser.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/xtlaser.com\/vi\/wp-json\/wp\/v2\/comments?post=73562"}],"version-history":[{"count":1,"href":"https:\/\/xtlaser.com\/vi\/wp-json\/wp\/v2\/posts\/73562\/revisions"}],"predecessor-version":[{"id":73563,"href":"https:\/\/xtlaser.com\/vi\/wp-json\/wp\/v2\/posts\/73562\/revisions\/73563"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/xtlaser.com\/vi\/wp-json\/wp\/v2\/media\/1023"}],"wp:attachment":[{"href":"https:\/\/xtlaser.com\/vi\/wp-json\/wp\/v2\/media?parent=73562"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xtlaser.com\/vi\/wp-json\/wp\/v2\/categories?post=73562"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xtlaser.com\/vi\/wp-json\/wp\/v2\/tags?post=73562"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}