{"id":2803,"date":"2026-08-14T09:00:00","date_gmt":"2026-08-14T01:00:00","guid":{"rendered":"https:\/\/sayoon-dc.com\/blog\/dc-contactor-rohs-compliance-document-review\/"},"modified":"2026-08-14T09:00:00","modified_gmt":"2026-08-14T01:00:00","slug":"xem-xet-tai-lieu-tuan-thu-rohs-cua-khoi-dong-tu-mot-chieu-contactor-dc","status":"publish","type":"post","link":"https:\/\/sayoon-dc.com\/vi\/blog\/dc-contactor-rohs-compliance-document-review\/","title":{"rendered":"C\u00e1ch xem x\u00e9t c\u00e1c t\u00e0i li\u1ec7u RoHS cho m\u1ed9t RFQ C\u00f4ng t\u1eafc t\u01a1 DC"},"content":{"rendered":"<div class=\"b2b-article\">\n<p style=\"margin:0 0 16px;line-height:1.7\"><strong>Tu\u00e2n th\u1ee7 RoHS \u0111\u1ed1i v\u1edbi kh\u1edfi \u0111\u1ed9ng t\u1eeb DC<\/strong> \u0110\u00e1nh gi\u00e1 n\u00ean b\u1eaft \u0111\u1ea7u b\u1eb1ng ph\u1ea7n ki\u1ec3m so\u00e1t t\u00e0i li\u1ec7u, kh\u00f4ng ph\u1ea3i ph\u1ea7n k\u1ebft lu\u1eadn. C\u1ea7n kh\u1edbp v\u1edbi s\u1ea3n ph\u1ea9m ho\u1eb7c d\u00f2ng s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u, lo\u1ea1i t\u00e0i li\u1ec7u, \u0111\u01a1n v\u1ecb ph\u00e1t h\u00e0nh, phi\u00ean b\u1ea3n, ph\u1ea1m vi v\u00e0 y\u00eau c\u1ea7u b\u1eb1ng ch\u1ee9ng tr\u01b0\u1edbc khi nh\u00e0 cung c\u1ea5p ho\u1eb7c \u0111\u1ed9i ng\u0169 n\u1ed9i b\u1ed9 di\u1ec5n gi\u1ea3i t\u00e0i li\u1ec7u h\u1ed7 tr\u1ee3 cho nh\u1eefng g\u00ec.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">S\u1ef1 ph\u00e2n bi\u1ec7t \u0111\u00f3 r\u1ea5t quan tr\u1ecdng trong m\u1ed9t b\u1ea3n y\u00eau c\u1ea7u b\u00e1o gi\u00e1 xu\u1ea5t kh\u1ea9u (RFQ). T\u1edd khai, b\u00e1o c\u00e1o th\u1eed nghi\u1ec7m, gi\u1ea5y ch\u1ee9ng nh\u1eadn ho\u1eb7c b\u1ea3n c\u00f4ng b\u1ed1 v\u1eadt li\u1ec7u c\u00f3 th\u1ec3 ph\u1ee5c v\u1ee5 m\u1ed9t m\u1ee5c \u0111\u00edch kh\u00e1c nhau, v\u00e0 m\u1ed9t b\u1ee9c \u1ea3nh s\u1ea3n ph\u1ea9m kh\u00f4ng th\u1ec3 thay th\u1ebf cho ph\u1ea1m vi c\u1ee7a b\u1ea5t k\u1ef3 t\u00e0i li\u1ec7u n\u00e0o trong s\u1ed1 \u0111\u00f3.<\/p>\n<figure class=\"wp-block-image\" style=\"clear:both;display:block;float:none;\"><img decoding=\"async\" src=\"https:\/\/sayoon-dc.com\/wp-content\/uploads\/2026\/08\/dc-contactor-rohs-compliance-document-review-hero.webp\" alt=\"Kh\u1edfi \u0111\u1ed9ng t\u1eeb DC SAYOON \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb \u0111\u1ec3 xem x\u00e9t t\u00e0i li\u1ec7u tu\u00e2n th\u1ee7 RoHS\" style=\"float:none;display:block;max-width:640px;height:auto;\" \/><\/figure>\n<nav class=\"b2b-toc\" style=\"background:#f5f8fa;padding:16px 20px;border-radius:8px;margin:0 0 24px\">\n<h2 id=\"contents\" style=\"margin:42px 0 14px;scroll-margin-top:96px\">M\u1ee5c l\u1ee5c<\/h2>\n<ul style=\"margin:0 0 18px 1.2em;line-height:1.7\">\n<li style=\"margin:0 0 8px\"><a href=\"#part-1-what-is-a-compliance-document-review\">Ph\u1ea7n 1. \u0110\u00e1nh gi\u00e1 t\u00e0i li\u1ec7u tu\u00e2n th\u1ee7 l\u00e0 g\u00ec?<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a href=\"#part-2-which-identity-fields-should-be-checked\">Ph\u1ea7n 2. Nh\u1eefng tr\u01b0\u1eddng \u0111\u1ecbnh danh n\u00e0o n\u00ean \u0111\u01b0\u1ee3c ki\u1ec3m tra?<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a href=\"#part-3-how-should-scope-and-revision-be-recorded\">Ph\u1ea7n 3. Ph\u1ea1m vi v\u00e0 vi\u1ec7c s\u1eeda \u0111\u1ed5i n\u00ean \u0111\u01b0\u1ee3c ghi l\u1ea1i nh\u01b0 th\u1ebf n\u00e0o?<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a href=\"#part-4-what-is-the-difference-between-evidence-and-assumption\">Ph\u1ea7n 4. S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa b\u1eb1ng ch\u1ee9ng v\u00e0 gi\u1ea3 \u0111\u1ecbnh l\u00e0 g\u00ec?<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a href=\"#part-5-which-export-context-belongs-in-the-enquiry\">Ph\u1ea7n 5. Ng\u1eef c\u1ea3nh xu\u1ea5t kh\u1ea9u n\u00e0o thu\u1ed9c v\u1ec1 th\u01b0 h\u1ecfi h\u00e0ng?<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a href=\"#part-6-when-is-a-document-insufficient\">Ph\u1ea7n 6. Khi n\u00e0o m\u1ed9t t\u00e0i li\u1ec7u b\u1ecb coi l\u00e0 kh\u00f4ng \u0111\u1ee7?<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a href=\"#part-7-how-should-the-request-move-to-supplier-review\">Ph\u1ea7n 7. Y\u00eau c\u1ea7u n\u00ean chuy\u1ec3n sang xem x\u00e9t c\u1ee7a nh\u00e0 cung c\u1ea5p nh\u01b0 th\u1ebf n\u00e0o?<\/a><\/li>\n<\/ul>\n<\/nav>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"part-1-what-is-a-compliance-document-review\">Ph\u1ea7n 1. \u0110\u00e1nh gi\u00e1 t\u00e0i li\u1ec7u tu\u00e2n th\u1ee7 l\u00e0 g\u00ec?<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">M\u1ed9t vi\u1ec7c \u0111\u00e1nh gi\u00e1 t\u00e0i li\u1ec7u \u0111\u1eb7t ra c\u00e2u h\u1ecfi li\u1ec7u t\u1ec7p \u0111\u01b0\u1ee3c cung c\u1ea5p c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c li\u00ean k\u1ebft v\u1edbi h\u1ea1ng m\u1ee5c y\u00eau c\u1ea7u v\u00e0 lo\u1ea1i b\u1eb1ng ch\u1ee9ng \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u hay kh\u00f4ng. Vi\u1ec7c n\u00e0y kh\u00f4ng t\u1ef1 \u0111\u1ed9ng quy\u1ebft \u0111\u1ecbnh t\u00ecnh tr\u1ea1ng ph\u00e1p l\u00fd, hi\u1ec7u l\u1ef1c ch\u1ee9ng nh\u1eadn, ho\u1eb7c s\u1ef1 ph\u00f9 h\u1ee3p c\u1ee7a s\u1ea3n ph\u1ea9m.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">S\u1eed d\u1ee5ng quy tr\u00ecnh c\u1ee7a trang web \u0111\u00e3 \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t tr\u01b0\u1edbc khi x\u1eed l\u00fd ho\u1eb7c ki\u1ec3m tra thi\u1ebft b\u1ecb li\u00ean quan \u0111\u1ebfn y\u00eau c\u1ea7u. C\u00e1c t\u00e0i li\u1ec7u tham kh\u1ea3o v\u1ec1 ki\u1ec3m so\u00e1t n\u0103ng l\u01b0\u1ee3ng v\u00e0 c\u00f4ng vi\u1ec7c \u0111i\u1ec7n c\u1ee7a OSHA cung c\u1ea5p ranh gi\u1edbi c\u00f4ng vi\u1ec7c chung; c\u00e1c quy tr\u00ecnh t\u1ea1i \u0111\u1ecba ph\u01b0\u01a1ng chi ph\u1ed1i nhi\u1ec7m v\u1ee5 th\u1ef1c t\u1ebf.<a href=\"https:\/\/www.osha.gov\/laws-regs\/regulations\/standardnumber\/1910\/1910.147\" rel=\"nofollow noopener\" target=\"_blank\">Ki\u1ec3m so\u00e1t n\u0103ng l\u01b0\u1ee3ng OSHA<\/a>, <a href=\"https:\/\/www.osha.gov\/laws-regs\/regulations\/standardnumber\/1910\/1910.333\" rel=\"nofollow noopener\" target=\"_blank\">Quy \u0111\u1ecbnh th\u1ef1c h\u00e0nh c\u00f4ng vi\u1ec7c \u0111i\u1ec7n c\u1ee7a OSHA<\/a>)<\/p>\n<blockquote>\n<p style=\"margin:0 0 16px;line-height:1.7\"><strong>Quan tr\u1ecdng:<\/strong> Kh\u00f4ng coi nh\u00e3n d\u1ec5 \u0111\u1ecdc ho\u1eb7c t\u1ec7p \u0111\u00e3 t\u1ea3i xu\u1ed1ng l\u00e0 s\u1ef1 cho ph\u00e9p x\u1eed l\u00fd thi\u1ebft b\u1ecb ho\u1eb7c l\u00e0 b\u1eb1ng ch\u1ee9ng v\u1ec1 k\u1ebft qu\u1ea3 tu\u00e2n th\u1ee7. Ghi l\u1ea1i b\u1eb1ng ch\u1ee9ng t\u00e0i li\u1ec7u v\u00e0 y\u00eau c\u1ea7u x\u00e1c nh\u1eadn ph\u1ea1m vi. B\u1ed1i c\u1ea3nh an to\u00e0n: <a href=\"https:\/\/www.osha.gov\/laws-regs\/regulations\/standardnumber\/1910\/1910.333\" rel=\"nofollow noopener\" target=\"_blank\">T\u00e0i li\u1ec7u v\u1ec1 th\u1ef1c h\u00e0nh c\u00f4ng vi\u1ec7c \u0111i\u1ec7n c\u1ee7a OSHA<\/a>, v\u1edbi c\u00e1c t\u00e0i li\u1ec7u tham kh\u1ea3o v\u1ec1 ki\u1ec3m so\u00e1t n\u0103ng l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c xem x\u00e9t ri\u00eang.<\/p>\n<\/blockquote>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"part-2-which-identity-fields-should-be-checked\">Ph\u1ea7n 2. Nh\u1eefng tr\u01b0\u1eddng \u0111\u1ecbnh danh n\u00e0o n\u00ean \u0111\u01b0\u1ee3c ki\u1ec3m tra?<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">B\u1eaft \u0111\u1ea7u v\u1edbi c\u00e1c tr\u01b0\u1eddng li\u00ean k\u1ebft t\u1ec7p v\u1edbi y\u00eau c\u1ea7u c\u1ee7a ng\u01b0\u1eddi mua. Ghi l\u1ea1i ch\u00ednh x\u00e1c thu\u1eadt ng\u1eef v\u1ec1 s\u1ea3n ph\u1ea9m ho\u1eb7c d\u00f2ng s\u1ea3n ph\u1ea9m, ti\u00eau \u0111\u1ec1 t\u00e0i li\u1ec7u, \u0111\u01a1n v\u1ecb ph\u00e1t h\u00e0nh, ng\u00e0y ph\u00e1t h\u00e0nh ho\u1eb7c s\u1ed1 l\u1ea7n s\u1eeda \u0111\u1ed5i, v\u00e0 b\u1ea5t k\u1ef3 s\u1ed1 tham chi\u1ebfu n\u00e0o \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb.<\/p>\n<table style=\"width:100%;border-collapse:collapse\">\n<thead>\n<tr>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">Tr\u01b0\u1eddng \u0111\u1ecbnh danh<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">Thu gi\u1eef<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">Xem l\u1ea1i gi\u00e1 tr\u1ecb<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Ch\u1ee7 \u0111\u1ec1<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">T\u00ean s\u1ea3n ph\u1ea9m, d\u00f2ng s\u1ea3n ph\u1ea9m ho\u1eb7c v\u1eadt li\u1ec7u<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Ng\u0103n ch\u1eb7n t\u1ec7p gia \u0111\u00ecnh b\u1ecb x\u1eed l\u00fd nh\u01b0 m\u1ed9t t\u1ec7p m\u00f4 h\u00ecnh.<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Lo\u1ea1i t\u00e0i li\u1ec7u<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">T\u1edd khai, b\u00e1o c\u00e1o, gi\u1ea5y ch\u1ee9ng nh\u1eadn ho\u1eb7c b\u1ea3n tuy\u00ean b\u1ed1<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">B\u1ea3o l\u01b0u nguy\u00ean b\u1ea3n t\u1ec7p tin th\u1ef1c t\u1ebf l\u00e0 g\u00ec.<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">T\u1ed5 ch\u1ee9c ph\u00e1t h\u00e0nh<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">T\u1ed5 ch\u1ee9c c\u00f3 t\u00ean v\u00e0 th\u00f4ng tin li\u00ean h\u1ec7 tham kh\u1ea3o<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">H\u1ed7 tr\u1ee3 kh\u1ea3 n\u0103ng truy xu\u1ea5t ngu\u1ed3n g\u1ed1c.<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">B\u1ea3n s\u1eeda \u0111\u1ed5i<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Ng\u00e0y, phi\u00ean b\u1ea3n ho\u1eb7c s\u1ed1 tham chi\u1ebfu<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Hi\u1ec3n th\u1ecb b\u1ea3n sao n\u00e0o \u0111\u00e3 \u0111\u01b0\u1ee3c xem l\u1ea1i.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"margin:0 0 16px;line-height:1.7\">Kh\u00f4ng \u0111i\u1ec1n v\u00e0o m\u1ed9t tr\u01b0\u1eddng b\u1ecb thi\u1ebfu t\u1eeb b\u1ed9 nh\u1edb. Thay v\u00e0o \u0111\u00f3, h\u00e3y \u0111\u00e1nh d\u1ea5u n\u00f3 l\u00e0 m\u1ed9t y\u00eau c\u1ea7u b\u1eb1ng ch\u1ee9ng.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"part-3-how-should-scope-and-revision-be-recorded\">Ph\u1ea7n 3. Ph\u1ea1m vi v\u00e0 vi\u1ec7c s\u1eeda \u0111\u1ed5i n\u00ean \u0111\u01b0\u1ee3c ghi l\u1ea1i nh\u01b0 th\u1ebf n\u00e0o?<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">Ghi l\u1ea1i ph\u1ea1m vi ch\u00ednh x\u00e1c nh\u01b0 \u0111\u00e3 vi\u1ebft v\u00e0 so s\u00e1nh n\u00f3 v\u1edbi ng\u1eef v\u0103n c\u1ee7a RFQ. L\u01b0u \u00fd xem t\u00e0i li\u1ec7u c\u00f3 x\u00e1c \u0111\u1ecbnh m\u1ed9t m\u00f4 h\u00ecnh, m\u1ed9t h\u1ecd s\u1ea3n ph\u1ea9m, m\u1ed9t v\u1eadt li\u1ec7u hay m\u1ed9t \u0111\u1ed1i t\u01b0\u1ee3ng \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh kh\u00e1c hay kh\u00f4ng. M\u1ed9t thay \u0111\u1ed5i s\u1eeda \u0111\u1ed5i ph\u1ea3i k\u00edch ho\u1ea1t m\u1ed9t s\u1ef1 so s\u00e1nh m\u1edbi, kh\u00f4ng ph\u1ea3i l\u00e0 s\u1ef1 gi\u1ea3 \u0111\u1ecbnh r\u1eb1ng c\u1ea3 hai t\u1ec7p \u0111\u1ec1u t\u01b0\u01a1ng \u0111\u01b0\u01a1ng nhau.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">The <a href=\"https:\/\/sayoon-dc.com\/vi\/trang-nhat-ky-dien-tu\/high-voltage-dc-contactor-oem-specification-fields-buyers-verify\/\">\u0111\u00e1nh gi\u00e1 tr\u01b0\u1eddng th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/a> v\u00e0 <a href=\"https:\/\/sayoon-dc.com\/vi\/trang-nhat-ky-dien-tu\/danh-gia-thay-the-nhan-thong-so-contactor-dc\/\">h\u01b0\u1edbng d\u1eabn ghi nh\u1eadn thi\u1ebft b\u1ecb \u0111\u00e3 c\u00e0i \u0111\u1eb7t<\/a> gi\u00fap k\u1ebft n\u1ed1i gi\u1ea5y t\u1edd v\u1edbi m\u1ed9t m\u1ee5c y\u00eau c\u1ea7u \u0111\u00e3 \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"part-4-what-is-the-difference-between-evidence-and-assumption\">Ph\u1ea7n 4. S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa b\u1eb1ng ch\u1ee9ng v\u00e0 gi\u1ea3 \u0111\u1ecbnh l\u00e0 g\u00ec?<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">M\u1ed9t d\u00f2ng b\u1eb1ng ch\u1ee9ng cho bi\u1ebft t\u00e0i li\u1ec7u tr\u00ecnh b\u00e0y nh\u1eefng g\u00ec. M\u1ed9t gi\u1ea3 \u0111\u1ecbnh b\u1ed5 sung \u00fd ngh\u0129a ch\u01b0a \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn. H\u00e3y t\u00e1ch bi\u1ec7t c\u00e1c d\u00f2ng \u0111\u00f3 trong h\u1ed3 s\u01a1 \u0111\u00e1nh gi\u00e1.<\/p>\n<figure class=\"wp-block-image\" style=\"clear:both;display:block;float:none;\"><img decoding=\"async\" src=\"https:\/\/sayoon-dc.com\/wp-content\/uploads\/2026\/08\/dc-contactor-rohs-compliance-document-review-explainer.webp\" alt=\"Xem c\u00f4ng t\u1eafc t\u01a1 DC SAYOON \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 t\u00e0i li\u1ec7u tu\u00e2n th\u1ee7\" style=\"float:none;display:block;max-width:640px;height:auto;\" \/><\/figure>\n<table style=\"width:100%;border-collapse:collapse\">\n<thead>\n<tr>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">N\u1ed9i dung ghi \u00e2m<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">Gh\u00e9p n\u00f3 v\u1edbi<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">Tr\u00e1nh<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u201cT\u1ec7p \u0111\u1eb7t t\u00ean cho gia \u0111\u00ecnh n\u00e0y\u201d<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Ch\u00ednh x\u00e1c tr\u01b0\u1eddng t\u00e0i li\u1ec7u v\u00e0 b\u1ea3n s\u1eeda \u0111\u1ed5i<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u201cM\u1ecdi m\u00f4 h\u00ecnh \u0111\u1ec1u \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng.\u201d<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u201cT\u1ed5 ch\u1ee9c ph\u00e1t h\u00e0nh \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb\u201d<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Tr\u01b0\u1eddng T\u1ed5 ch\u1ee9c v\u00e0 b\u1eb1ng ch\u1ee9ng li\u00ean l\u1ea1c<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u201cPh\u1ea1m vi ph\u00e1p l\u00fd \u0111\u00e3 \u0111\u01b0\u1ee3c ch\u1ee9ng minh.\u201d<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u201cM\u1ed9t tuy\u00ean b\u1ed1 \u0111\u00e3 \u0111\u01b0\u1ee3c cung c\u1ea5p\u201d<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Lo\u1ea1i t\u00e0i li\u1ec7u v\u00e0 ch\u1ee7 \u0111\u1ec1<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u201cM\u1ed9t ch\u1ee9ng ch\u1ec9 \u0111\u00e3 \u0111\u01b0\u1ee3c cung c\u1ea5p.\u201d<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u201cV\u1eabn c\u00f2n m\u1ed9t kho\u1ea3ng tr\u1ed1ng\u201d<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">L\u0129nh v\u1ef1c \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u c\u1ee5 th\u1ec3<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">L\u1eb7ng l\u1ebd ho\u00e0n th\u00e0nh n\u00f3 t\u1eeb m\u1ed9t h\u00ecnh \u1ea3nh.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"margin:0 0 16px;line-height:1.7\">The <a href=\"https:\/\/sayoon-dc.com\/vi\/trang-nhat-ky-dien-tu\/yeu-cau-bao-gia-tu-oem-ve-ung-dung-khoi-dong-dien-mot-chieu-dc-contactor\/\">h\u01b0\u1edbng d\u1eabn ng\u1eef c\u1ea3nh \u1ee9ng d\u1ee5ng<\/a> c\u00f3 th\u1ec3 cung c\u1ea5p b\u1ed1i c\u1ea3nh d\u1ef1 \u00e1n, nh\u01b0ng n\u00f3 kh\u00f4ng thay th\u1ebf \u0111\u01b0\u1ee3c ch\u00ednh t\u00e0i li\u1ec7u tu\u00e2n th\u1ee7.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"part-5-which-export-context-belongs-in-the-enquiry\">Ph\u1ea7n 5. Ng\u1eef c\u1ea3nh xu\u1ea5t kh\u1ea9u n\u00e0o thu\u1ed9c v\u1ec1 th\u01b0 h\u1ecfi h\u00e0ng?<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">N\u00eau r\u00f5 ch\u01b0\u01a1ng tr\u00ecnh \u0111\u00edch, y\u00eau c\u1ea7u t\u00e0i li\u1ec7u c\u1ee7a ng\u01b0\u1eddi mua, nh\u1eadn d\u1ea1ng s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u v\u00e0 quy\u1ebft \u0111\u1ecbnh m\u00e0 t\u1ec7p ph\u1ea3i h\u1ed7 tr\u1ee3. Gi\u1eef nguy\u00ean ng\u1eef c\u1ea3nh th\u1ef1c t\u1ebf; kh\u00f4ng chuy\u1ec3n \u0111\u1ed5i nh\u00e3n th\u1ecb tr\u01b0\u1eddng th\u00e0nh tuy\u00ean b\u1ed1 v\u1ec1 ch\u1ee9ng nh\u1eadn ho\u1eb7c s\u1ef1 ch\u1ea5p thu\u1eadn ph\u00e1p l\u00fd.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">N\u1ebfu ng\u01b0\u1eddi mua y\u00eau c\u1ea7u \u0111\u1ecbnh d\u1ea1ng khai b\u00e1o, ng\u00e0y s\u1eeda \u0111\u1ed5i ho\u1eb7c t\u1ec7p h\u1ed7 tr\u1ee3 c\u1ee5 th\u1ec3, h\u00e3y li\u1ec7t k\u00ea r\u00f5 r\u00e0ng y\u00eau c\u1ea7u \u0111\u00f3. Sau \u0111\u00f3, nh\u00e0 cung c\u1ea5p c\u00f3 th\u1ec3 x\u00e1c nh\u1eadn t\u00e0i li\u1ec7u v\u00e0 ph\u1ea1m vi n\u00e0o \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"part-6-when-is-a-document-insufficient\">Ph\u1ea7n 6. Khi n\u00e0o m\u1ed9t t\u00e0i li\u1ec7u b\u1ecb coi l\u00e0 kh\u00f4ng \u0111\u1ee7?<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">Y\u00eau c\u1ea7u l\u00e0m r\u00f5 khi danh t\u00ednh s\u1ea3n ph\u1ea9m, \u0111\u01a1n v\u1ecb ph\u00e1t h\u00e0nh, l\u1ea7n s\u1eeda \u0111\u1ed5i, ph\u1ea1m vi ho\u1eb7c lo\u1ea1i t\u00e0i li\u1ec7u b\u1ecb thi\u1ebfu ho\u1eb7c kh\u00f4ng nh\u1ea5t qu\u00e1n v\u1edbi y\u00eau c\u1ea7u b\u00e1o gi\u00e1 (RFQ). T\u00e0i li\u1ec7u c\u0169ng kh\u00f4ng \u0111\u1ea7y \u0111\u1ee7 khi kh\u00f4ng th\u1ec3 \u0111\u1ecdc \u0111\u01b0\u1ee3c, ch\u01b0a ho\u00e0n ch\u1ec9nh ho\u1eb7c \u0111\u01b0\u1ee3c cung c\u1ea5p m\u00e0 kh\u00f4ng c\u00f3 b\u1ed1i c\u1ea3nh c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ed1i chi\u1ebfu.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">S\u1eed d\u1ee5ng kho\u1ea3ng tr\u1ed1ng n\u00e0y l\u00e0m m\u1ed9t c\u00e2u h\u1ecfi c\u00f3 ki\u1ec3m so\u00e1t. Kh\u00f4ng coi m\u1ed9t tr\u01b0\u1eddng c\u00f2n thi\u1ebfu l\u00e0 b\u1eb1ng ch\u1ee9ng cho th\u1ea5y s\u1ea3n ph\u1ea9m kh\u00f4ng \u0111\u1ea1t ho\u1eb7c \u0111\u1ea1t m\u1ed9t y\u00eau c\u1ea7u.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"part-7-how-should-the-request-move-to-supplier-review\">Ph\u1ea7n 7. Y\u00eau c\u1ea7u n\u00ean chuy\u1ec3n sang xem x\u00e9t c\u1ee7a nh\u00e0 cung c\u1ea5p nh\u01b0 th\u1ebf n\u00e0o?<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">Sau khi b\u1ea3n ghi ch\u1ee9ng c\u1ee9 \u0111\u01b0\u1ee3c s\u1eafp x\u1ebfp, <a href=\"https:\/\/sayoon-dc.com\/vi\/san-pham\/\">D\u1ea3i s\u1ea3n ph\u1ea9m kh\u1edfi \u0111\u1ed9ng t\u1eeb m\u1ed9t chi\u1ec1u (contactor DC)<\/a> v\u00e0 <a href=\"https:\/\/sayoon-dc.com\/vi\/contactor-dien-mot-chieu-dong-czw\/\">D\u00f2ng c\u00f4ng t\u1eafc t\u01a1 \u0111i\u1ec7n m\u1ed9t chi\u1ec1u CZW<\/a> c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m c\u00e1c tuy\u1ebfn \u0111\u01b0\u1eddng kh\u00e1m ph\u00e1. Ch\u00fang kh\u00f4ng thi\u1ebft l\u1eadp ph\u1ea1m vi c\u1ee7a m\u1ed9t t\u00e0i li\u1ec7u tu\u00e2n th\u1ee7 ho\u1eb7c \u0111\u1ec1 xu\u1ea5t m\u1ed9t m\u00f4 h\u00ecnh.<\/p>\n<figure class=\"wp-block-image\" style=\"clear:both;display:block;float:none;\"><img decoding=\"async\" src=\"https:\/\/sayoon-dc.com\/wp-content\/uploads\/2026\/08\/dc-contactor-rohs-compliance-document-review-product.webp\" alt=\"Xem s\u1ea3n ph\u1ea9m kh\u1edfi \u0111\u1ed9ng \u0111i\u1ec7n t\u1eeb m\u1ed9t chi\u1ec1u SAYOON \u0111\u1ec3 gi\u1ea3i \u0111\u00e1p th\u1eafc m\u1eafc tu\u00e2n th\u1ee7\" style=\"float:none;display:block;max-width:640px;height:auto;\" \/><\/figure>\n<table style=\"width:100%;border-collapse:collapse\">\n<thead>\n<tr>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">Y\u00eau c\u1ea7u b\u00e1o gi\u00e1 (RFQ) \u0111\u1ea7u v\u00e0o \/ Ng\u01b0\u1eddi mua c\u1ea7n cung c\u1ea5p<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">T\u1ea1i sao \u0111i\u1ec1u \u0111\u00f3 quan tr\u1ecdng<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">Tr\u00e1nh ph\u00edm t\u1eaft n\u00e0y<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Nh\u1eadn di\u1ec7n ch\u00ednh x\u00e1c s\u1ea3n ph\u1ea9m ho\u1eb7c d\u00f2ng s\u1ea3n ph\u1ea9m<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Ph\u00f9 h\u1ee3p v\u1edbi ch\u1ee7 \u0111\u1ec1 c\u1ee7a t\u00e0i li\u1ec7u<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u0110ang g\u1eedi m\u1ed9t \u1ea3nh s\u1ea3n ph\u1ea9m chung chung.<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Lo\u1ea1i t\u00e0i li\u1ec7u v\u00e0 ph\u1ea1m vi y\u00eau c\u1ea7u<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">X\u00e1c \u0111\u1ecbnh c\u00e1c b\u1eb1ng ch\u1ee9ng c\u1ea7n thi\u1ebft<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">G\u1ecdi m\u1ecdi t\u1ec7p tin l\u00e0 m\u1ed9t ch\u1ee9ng ch\u1ec9.<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">T\u1ed5 ch\u1ee9c ph\u00e1t h\u00e0nh, b\u1ea3n s\u1eeda \u0111\u1ed5i v\u00e0 t\u00e0i li\u1ec7u tham chi\u1ebfu<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Duy tr\u00ec kh\u1ea3 n\u0103ng truy xu\u1ea5t ngu\u1ed3n g\u1ed1c<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">S\u1eed d\u1ee5ng m\u1ed9t b\u1ea3n sao kh\u00f4ng ghi ng\u00e0y th\u00e1ng m\u00e0 kh\u00f4ng c\u00f3 b\u00ecnh lu\u1eadn.<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Y\u00eau c\u1ea7u v\u1ec1 \u0111i\u1ec3m \u0111\u1ebfn v\u00e0 c\u00e2u h\u1ecfi m\u1edf<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">H\u00e3y \u0111\u1ec3 nh\u00e0 cung c\u1ea5p tr\u1ea3 l\u1eddi \u0111\u00fang y\u00eau c\u1ea7u<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Y\u00eau c\u1ea7u m\u1ed9t cam k\u1ebft tu\u00e2n th\u1ee7 v\u00f4 \u0111i\u1ec1u ki\u1ec7n.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"margin:0 0 16px;line-height:1.7\">Khi s\u1eb5n s\u00e0ng, <a href=\"https:\/\/sayoon-dc.com\/vi\/contact-us\/\">G\u1eedi y\u00eau c\u1ea7u tu\u00e2n th\u1ee7 \u0111\u1ec3 xem x\u00e9t<\/a> v\u1edbi c\u00e1c tr\u01b0\u1eddng t\u00e0i li\u1ec7u \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"faq\">C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n<h3 style=\"margin:28px 0 12px\">Tu\u00e2n th\u1ee7 RoHS \u0111\u1ed1i v\u1edbi m\u1ed9t kh\u1edfi \u0111\u1ed9ng t\u1eeb (contactor) c\u00f3 ngh\u0129a g\u00ec?<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u0110\u00e2y l\u00e0 m\u1ed9t ch\u1ee7 \u0111\u1ec1 v\u1ec1 y\u00eau c\u1ea7u ho\u1eb7c b\u1eb1ng ch\u1ee9ng li\u00ean quan \u0111\u1ebfn c\u00e1c ch\u1ea5t b\u1ecb h\u1ea1n ch\u1ebf, nh\u01b0ng s\u1ea3n ph\u1ea9m, t\u00e0i li\u1ec7u, ph\u1ea1m vi v\u00e0 y\u00eau c\u1ea7u c\u1ee7a ng\u01b0\u1eddi mua \u00e1p d\u1ee5ng ph\u1ea3i \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn t\u1eeb c\u00e1c t\u1ec7p li\u00ean quan.<\/p>\n<h3 style=\"margin:28px 0 12px\">T\u1edd khai n\u00ean bao g\u1ed3m nh\u1eefng g\u00ec?<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">Ghi l\u1ea1i ch\u1ee7 \u0111\u1ec1, \u0111\u01a1n v\u1ecb ph\u00e1t h\u00e0nh, lo\u1ea1i t\u00e0i li\u1ec7u, l\u1ea7n s\u1eeda \u0111\u1ed5i, ph\u1ea1m vi \u0111\u01b0\u1ee3c n\u00eau, v\u00e0 b\u1ea5t k\u1ef3 t\u00e0i li\u1ec7u tham kh\u1ea3o ho\u1eb7c h\u1ea1n ch\u1ebf n\u00e0o \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb trong b\u1ea3n tuy\u00ean b\u1ed1 \u0111\u01b0\u1ee3c cung c\u1ea5p.<\/p>\n<h3 style=\"margin:28px 0 12px\">T\u1edd khai c\u00f3 gi\u1ed1ng v\u1edbi gi\u1ea5y ch\u1ee9ng nh\u1eadn kh\u00f4ng?<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">Kh\u00f4ng t\u1ef1 \u0111\u1ed9ng. Gi\u1eef nguy\u00ean lo\u1ea1i t\u00e0i li\u1ec7u nh\u01b0 \u0111\u00e3 cung c\u1ea5p v\u00e0 y\u00eau c\u1ea7u b\u00ean ch\u1ecbu tr\u00e1ch nhi\u1ec7m x\u00e1c nh\u1eadn t\u1ec7p h\u1ed7 tr\u1ee3 nh\u1eefng g\u00ec.<\/p>\n<h3 style=\"margin:28px 0 12px\">Ng\u01b0\u1eddi mua kh\u1edbp m\u1ed9t t\u00e0i li\u1ec7u v\u1edbi s\u1ea3n ph\u1ea9m nh\u01b0 th\u1ebf n\u00e0o?<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">So s\u00e1nh t\u00ean s\u1ea3n ph\u1ea9m ho\u1eb7c d\u00f2ng s\u1ea3n ph\u1ea9m, phi\u00ean b\u1ea3n, m\u00e3 tham chi\u1ebfu v\u00e0 ph\u1ea1m vi v\u1edbi h\u1ea1ng m\u1ee5c RFQ c\u00f9ng v\u1edbi c\u00e1c b\u1ea3n ghi thi\u1ebft b\u1ecb ho\u1eb7c s\u1ea3n ph\u1ea9m h\u1ed7 tr\u1ee3 c\u1ee7a n\u00f3.<\/p>\n<h3 style=\"margin:28px 0 12px\">T\u1ea1i sao ph\u1ea3i ki\u1ec3m tra c\u00e1c phi\u00ean b\u1ea3n s\u1eeda \u0111\u1ed5i?<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">C\u00e1c b\u1ea3n s\u1eeda \u0111\u1ed5i x\u00e1c \u0111\u1ecbnh b\u1ea3n sao n\u00e0o \u0111\u00e3 \u0111\u01b0\u1ee3c xem x\u00e9t. B\u1ea3n s\u1eeda \u0111\u1ed5i \u0111\u00e3 thay \u0111\u1ed5i c\u00f3 th\u1ec3 y\u00eau c\u1ea7u ph\u1ea1m vi m\u1edbi v\u00e0 so s\u00e1nh nh\u1eadn d\u1ea1ng.<\/p>\n<h3 style=\"margin:28px 0 12px\">Nh\u1eefng g\u00ec n\u00ean \u0111\u01b0\u1ee3c bao g\u1ed3m trong Y\u00eau c\u1ea7u B\u00e1o gi\u00e1 (RFQ) v\u1ec1 tu\u00e2n th\u1ee7?<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">Bao g\u1ed3m trong RFQ danh t\u00ednh s\u1ea3n ph\u1ea9m ho\u1eb7c d\u00f2ng s\u1ea3n ph\u1ea9m, lo\u1ea1i t\u00e0i li\u1ec7u \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u, ph\u1ea1m vi b\u1eaft bu\u1ed9c, th\u00f4ng tin nh\u00e0 ph\u00e1t h\u00e0nh ho\u1eb7c t\u00e0i li\u1ec7u tham kh\u1ea3o, k\u1ef3 v\u1ecdng v\u1ec1 phi\u00ean b\u1ea3n, b\u1ed1i c\u1ea3nh \u0111i\u1ec3m \u0111\u1ebfn v\u00e0 c\u00e2u h\u1ecfi c\u00f2n b\u1ecf ng\u1ecf.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"references\">T\u00e0i li\u1ec7u tham kh\u1ea3o<\/h2>\n<ul style=\"margin:0 0 18px 1.2em;line-height:1.7\">\n<li style=\"margin:0 0 8px\">The <a href=\"https:\/\/www.osha.gov\/laws-regs\/regulations\/standardnumber\/1910\/1910.147\" rel=\"nofollow noopener\" target=\"_blank\">Ti\u00eau chu\u1ea9n ki\u1ec3m so\u00e1t n\u0103ng l\u01b0\u1ee3ng c\u1ee7a OSHA<\/a> l\u00e0 tham chi\u1ebfu c\u00e1ch ly Ph\u1ea7n 1.<\/li>\n<li style=\"margin:0 0 8px\">Ph\u1ea7n 1 c\u0169ng ch\u1ec9 ra <a href=\"https:\/\/www.osha.gov\/laws-regs\/regulations\/standardnumber\/1910\/1910.333\" rel=\"nofollow noopener\" target=\"_blank\">H\u01b0\u1edbng d\u1eabn th\u1ef1c hi\u1ec7n c\u00f4ng vi\u1ec7c \u0111i\u1ec7n c\u1ee7a OSHA<\/a> cho ranh gi\u1edbi ki\u1ec3m tra.<\/li>\n<\/ul>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>RoHS DC contactor compliance review should begin with document control, not a conclusion. Match the requested product or family, document type, issuer, revision, scope, and evidence request before a supplier or internal team interprets what the file supports. That distinction matters in an export RFQ. A declaration, test report, certificate, or material statement may serve [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":2797,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-2803","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"blocksy_meta":{"styles_descriptor":{"styles":{"desktop":"","tablet":"","mobile":""},"google_fonts":[],"version":7}},"_links":{"self":[{"href":"https:\/\/sayoon-dc.com\/vi\/wp-json\/wp\/v2\/posts\/2803","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sayoon-dc.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sayoon-dc.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sayoon-dc.com\/vi\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/sayoon-dc.com\/vi\/wp-json\/wp\/v2\/comments?post=2803"}],"version-history":[{"count":0,"href":"https:\/\/sayoon-dc.com\/vi\/wp-json\/wp\/v2\/posts\/2803\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sayoon-dc.com\/vi\/wp-json\/wp\/v2\/media\/2797"}],"wp:attachment":[{"href":"https:\/\/sayoon-dc.com\/vi\/wp-json\/wp\/v2\/media?parent=2803"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sayoon-dc.com\/vi\/wp-json\/wp\/v2\/categories?post=2803"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sayoon-dc.com\/vi\/wp-json\/wp\/v2\/tags?post=2803"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}