{"id":1915,"date":"2026-04-17T12:34:54","date_gmt":"2026-04-17T05:34:54","guid":{"rendered":"https:\/\/inoxcuongthinh.com\/cach-xac-minh-tinh-xac-thuc-co-cq-inox-quy-trinh-checklist-va-dau-hieu-nhan-biet\/"},"modified":"2026-04-17T12:34:54","modified_gmt":"2026-04-17T05:34:54","slug":"cach-xac-minh-tinh-xac-thuc-co-cq-inox-quy-trinh-checklist-va-dau-hieu-nhan-biet","status":"publish","type":"post","link":"https:\/\/inoxcuongthinh.com\/cach-xac-minh-tinh-xac-thuc-co-cq-inox-quy-trinh-checklist-va-dau-hieu-nhan-biet\/","title":{"rendered":"C\u00e1ch x\u00e1c minh t\u00ednh x\u00e1c th\u1ef1c CO, CQ inox: quy tr\u00ecnh, checklist v\u00e0 d\u1ea5u hi\u1ec7u nh\u1eadn bi\u1ebft"},"content":{"rendered":"<div class=\"custom-toc\">\n<h3>N\u1ed9i dung ch\u00ednh<\/h3>\n<ul>\n<li><a href=\"#toc-0-co-va-cq-la-gi-khac-nhau-the-nao\">CO v\u00e0 CQ l\u00e0 g\u00ec? Kh\u00e1c nhau th\u1ebf n\u00e0o?<\/a><\/li>\n<li><a href=\"#toc-1-rui-ro-khi-dung-co-cq-gia-hoac-khong-hop-le\">R\u1ee7i ro khi d\u00f9ng CO, CQ gi\u1ea3 ho\u1eb7c kh\u00f4ng h\u1ee3p l\u1ec7<\/a><\/li>\n<li><a href=\"#toc-2-khung-tieu-chuan-va-tai-lieu-tham-chieu-quan-trong\">Khung ti\u00eau chu\u1ea9n v\u00e0 t\u00e0i li\u1ec7u tham chi\u1ebfu quan tr\u1ecdng<\/a><\/li>\n<li><a href=\"#toc-3-quy-trinh-7-buoc-xac-minh-tinh-xac-thuc-cua-co\">Quy tr\u00ecnh 7 b\u01b0\u1edbc x\u00e1c minh t\u00ednh x\u00e1c th\u1ef1c c\u1ee7a CO<\/a><\/li>\n<li><a href=\"#toc-4-quy-trinh-7-buoc-xac-minh-tinh-xac-thuc-cua-cqmtc\">Quy tr\u00ecnh 7 b\u01b0\u1edbc x\u00e1c minh t\u00ednh x\u00e1c th\u1ef1c c\u1ee7a CQ\/MTC<\/a><\/li>\n<li><a href=\"#toc-5-checklist-nhanh-12-diem-can-lam-truoc-khi-nhan-han\">Checklist nhanh: 12 \u0111i\u1ec3m c\u1ea7n l\u00e0m tr\u01b0\u1edbc khi nh\u1eadn h\u00e0ng<\/a><\/li>\n<li><a href=\"#toc-6-dau-hieu-canh-bao-co-cq-co-the-la-gia-hoac-khong-h\">D\u1ea5u hi\u1ec7u c\u1ea3nh b\u00e1o CO, CQ c\u00f3 th\u1ec3 l\u00e0 gi\u1ea3 ho\u1eb7c kh\u00f4ng h\u1ee3p l\u1ec7<\/a><\/li>\n<li><a href=\"#toc-7-vi-du-thuc-te-kiem-tra-lo-tam-inox-304l-2b-day-20-\">V\u00ed d\u1ee5 th\u1ef1c t\u1ebf: ki\u1ec3m tra l\u00f4 t\u1ea5m inox 304L 2B d\u00e0y 2.0 mm<\/a><\/li>\n<li><a href=\"#toc-8-luu-y-hop-dong-va-quy-trinh-noi-bo-de-phong-ngua-r\">L\u01b0u \u00fd h\u1ee3p \u0111\u1ed3ng v\u00e0 quy tr\u00ecnh n\u1ed9i b\u1ed9 \u0111\u1ec3 ph\u00f2ng ng\u1eeba r\u1ee7i ro<\/a><\/li>\n<li><a href=\"#toc-9-cau-hoi-thuong-gap\">C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/a><\/li>\n<li><a href=\"#toc-10-nguon-va-tai-lieu-tham-khao\">Ngu\u1ed3n v\u00e0 t\u00e0i li\u1ec7u tham kh\u1ea3o<\/a><\/li>\n<li><a href=\"#toc-11-ket-luan\">K\u1ebft lu\u1eadn<\/a><\/li>\n<\/ul>\n<\/div>\n<p>X\u00e1c minh t\u00ednh x\u00e1c th\u1ef1c c\u1ee7a CO (Certificate of Origin) v\u00e0 CQ\/MTC (Certificate of Quality\/Mill Test Certificate) l\u00e0 b\u01b0\u1edbc b\u1eaft bu\u1ed9c \u0111\u1ec3 ki\u1ec3m so\u00e1t r\u1ee7i ro v\u1ec1 thu\u1ebf, ph\u00e1p l\u00fd v\u00e0 an to\u00e0n k\u1ef9 thu\u1eadt khi mua inox. \u0110\u00e2y c\u0169ng l\u00e0 n\u1ec1n t\u1ea3ng c\u1ee7a m\u1ecdi ch\u01b0\u01a1ng tr\u00ecnh ki\u1ec3m \u0111\u1ecbnh ch\u1ea5t l\u01b0\u1ee3ng v\u1eadt li\u1ec7u tr\u00ean th\u1ecb tr\u01b0\u1eddng. B\u00e0i vi\u1ebft n\u00e0y cung c\u1ea5p quy tr\u00ecnh chu\u1ea9n, checklist, c\u00f4ng c\u1ee5 tra c\u1ee9u v\u00e0 c\u00e1c d\u1ea5u hi\u1ec7u nh\u1eadn bi\u1ebft th\u1eadt\u2013gi\u1ea3 cho CO, CQ \u00e1p d\u1ee5ng th\u1ef1c t\u1ebf t\u1ea1i Vi\u1ec7t Nam.<\/p>\n<h2 id=\"toc-0-co-va-cq-la-gi-khac-nhau-the-nao\">CO v\u00e0 CQ l\u00e0 g\u00ec? Kh\u00e1c nhau th\u1ebf n\u00e0o?<\/h2>\n<p>&#8211; CO (Certificate of Origin): Ch\u1ee9ng nh\u1eadn xu\u1ea5t x\u1ee9 do c\u01a1 quan c\u00f3 th\u1ea9m quy\u1ec1n c\u1ee7a n\u01b0\u1edbc xu\u1ea5t kh\u1ea9u c\u1ea5p. C\u00f3 hai lo\u1ea1i ch\u00ednh:<br \/>\n  &#8211; CO \u01b0u \u0111\u00e3i (Form D, E, AJ, AK, VK, EUR.1\u2026 theo t\u1eebng FTA) \u0111\u1ec3 h\u01b0\u1edfng thu\u1ebf su\u1ea5t \u01b0u \u0111\u00e3i.<br \/>\n  &#8211; CO kh\u00f4ng \u01b0u \u0111\u00e3i (Non-preferential CO) \u0111\u1ec3 ch\u1ee9ng minh ngu\u1ed3n g\u1ed1c h\u00e0ng h\u00f3a.<br \/>\n&#8211; CQ\/MTC (Certificate of Quality\/Mill Test Certificate): Ch\u1ee9ng nh\u1eadn ch\u1ea5t l\u01b0\u1ee3ng do ch\u00ednh nh\u00e0 s\u1ea3n xu\u1ea5t ph\u00e1t h\u00e0nh, ghi r\u00f5 m\u00e1c th\u00e9p, ti\u00eau chu\u1ea9n \u00e1p d\u1ee5ng, s\u1ed1 nhi\u1ec7t luy\u1ec7n (heat\/charge number), k\u1ebft qu\u1ea3 th\u1eed nghi\u1ec7m h\u00f3a h\u1ecdc v\u00e0 c\u01a1 l\u00fd. T\u00e0i li\u1ec7u chu\u1ea9n l\u00e0 Inspection Certificate theo EN 10204, ph\u1ed5 bi\u1ebfn nh\u1ea5t lo\u1ea1i 3.1 (k\u00fd b\u1edfi b\u1ed9 ph\u1eadn ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ed9c l\u1eadp v\u1edbi s\u1ea3n xu\u1ea5t trong c\u00f9ng t\u1ed5 ch\u1ee9c); lo\u1ea1i 3.2 c\u00f3 x\u00e1c nh\u1eadn th\u00eam b\u1edfi b\u00ean th\u1ee9 ba \u0111\u01b0\u1ee3c \u1ee7y quy\u1ec1n.<\/p>\n<p>T\u00f3m l\u1ea1i: CO ch\u1ee9ng minh \u201ch\u00e0ng \u0111\u1ebfn t\u1eeb \u0111\u00e2u\u201d, CQ\/MTC ch\u1ee9ng minh \u201ch\u00e0ng \u0111\u00fang ch\u1ea5t l\u01b0\u1ee3ng g\u00ec v\u00e0 k\u1ebft qu\u1ea3 test ra sao\u201d.<\/p>\n<h2 id=\"toc-1-rui-ro-khi-dung-co-cq-gia-hoac-khong-hop-le\">R\u1ee7i ro khi d\u00f9ng CO, CQ gi\u1ea3 ho\u1eb7c kh\u00f4ng h\u1ee3p l\u1ec7<\/h2>\n<p>&#8211; M\u1ea5t \u01b0u \u0111\u00e3i thu\u1ebf, b\u1ecb \u1ea5n \u0111\u1ecbnh thu\u1ebf v\u00e0 ph\u1ea1t truy thu t\u1ea1i h\u1ea3i quan.<br \/>\n&#8211; R\u1ee7i ro k\u1ef9 thu\u1eadt: d\u00f9ng sai m\u00e1c inox (v\u00ed d\u1ee5 201 thay cho 304, 304 thay cho 316L) g\u00e2y \u0103n m\u00f2n, n\u1ee9t h\u00e0n, h\u1ecfng thi\u1ebft b\u1ecb.<br \/>\n&#8211; M\u1ea5t b\u1ea3o h\u00e0nh c\u00f4ng tr\u00ecnh, tranh ch\u1ea5p ph\u00e1p l\u00fd, thi\u1ec7t h\u1ea1i uy t\u00edn.<\/p>\n<h2 id=\"toc-2-khung-tieu-chuan-va-tai-lieu-tham-chieu-quan-trong\">Khung ti\u00eau chu\u1ea9n v\u00e0 t\u00e0i li\u1ec7u tham chi\u1ebfu quan tr\u1ecdng<\/h2>\n<p>&#8211; EN 10204: Inspection documents for metallic products (\u0111\u1ecbnh ngh\u0129a 2.1\/2.2\/3.1\/3.2).<br \/>\n&#8211; ASTM\/ASME ti\u00eau chu\u1ea9n theo s\u1ea3n ph\u1ea9m:<br \/>\n  &#8211; ASTM A240\/A480: t\u1ea5m, l\u00e1 inox.<br \/>\n  &#8211; ASTM A312: \u1ed1ng h\u00e0n\/\u0111\u00fac inox.<br \/>\n  &#8211; ASTM A276: thanh tr\u00f2n, thanh \u0111\u1eb7c.<br \/>\n&#8211; Quy t\u1eafc xu\u1ea5t x\u1ee9 h\u00e0ng h\u00f3a theo c\u00e1c FTA v\u00e0 h\u01b0\u1edbng d\u1eabn c\u1ee7a B\u1ed9 C\u00f4ng Th\u01b0\u01a1ng, T\u1ed5ng c\u1ee5c H\u1ea3i quan Vi\u1ec7t Nam.<br \/>\n&#8211; H\u01b0\u1edbng d\u1eabn c\u1ee7a WCO\/WTO v\u1ec1 x\u00e1c minh xu\u1ea5t x\u1ee9.<\/p>\n<p>Ngu\u1ed3n tham kh\u1ea3o: EN 10204 (CEN), ASTM standards (ASTM International), H\u01b0\u1edbng d\u1eabn ki\u1ec3m tra C\/O c\u1ee7a T\u1ed5ng c\u1ee5c H\u1ea3i quan Vi\u1ec7t Nam, Quy t\u1eafc xu\u1ea5t x\u1ee9 trong c\u00e1c FTA do B\u1ed9 C\u00f4ng Th\u01b0\u01a1ng c\u00f4ng b\u1ed1.<\/p>\n<h2 id=\"toc-3-quy-trinh-7-buoc-xac-minh-tinh-xac-thuc-cua-co\">Quy tr\u00ecnh 7 b\u01b0\u1edbc x\u00e1c minh t\u00ednh x\u00e1c th\u1ef1c c\u1ee7a CO<\/h2>\n<h3>1) Ki\u1ec3m tra h\u00ecnh th\u1ee9c v\u00e0 t\u00ednh to\u00e0n v\u1eb9n t\u00e0i li\u1ec7u<\/h3>\n<p>&#8211; \u0110\u00fang m\u1eabu form theo FTA: Form D (ASEAN), Form E (ASEAN\u2013Trung Qu\u1ed1c), AJ (ASEAN\u2013Nh\u1eadt), AK (ASEAN\u2013H\u00e0n), EUR.1 (EU)\u2026<br \/>\n&#8211; S\u1ed1 tham chi\u1ebfu\/serial, ng\u00e0y c\u1ea5p, ch\u1eef k\u00fd s\u1ed1\/\u01b0\u1edbt, con d\u1ea5u, watermark, m\u00e3 QR\/barcode (n\u1ebfu c\u00f3).<br \/>\n&#8211; D\u1ea5u \u201cIssued Retroactively\u201d (c\u1ea5p h\u1ed3i t\u1ed1) ch\u1ec9 h\u1ee3p l\u1ec7 trong khung th\u1eddi gian cho ph\u00e9p theo FTA.<\/p>\n<h3>2) \u0110\u1ed1i chi\u1ebfu ch\u1eb7t ch\u1ebd v\u1edbi b\u1ed9 ch\u1ee9ng t\u1eeb l\u00f4 h\u00e0ng<\/h3>\n<p>&#8211; So Invoice\/Packing List\/BL v\u1edbi CO: t\u00ean ng\u01b0\u1eddi b\u00e1n\/mua, m\u00f4 t\u1ea3 h\u00e0ng, s\u1ed1 l\u01b0\u1ee3ng, tr\u1ecdng l\u01b0\u1ee3ng, quy c\u00e1ch, m\u00e3 HS, c\u1ea3ng \u0111i\/\u0111\u1ebfn, ng\u00e0y t\u00e0u ch\u1ea1y.<br \/>\n&#8211; \u0110\u1ecbnh danh h\u00e0ng h\u00f3a: s\u1ed1 cu\u1ed9n (coil), s\u1ed1 b\u00f3 (bundle), k\u00edch th\u01b0\u1edbc\/thickness\/finish (2B, BA, No.1\u2026) ph\u1ea3i kh\u1edbp.<\/p>\n<h3>3) Ki\u1ec3m tra c\u01a1 quan c\u1ea5p v\u00e0 ch\u1eef k\u00fd<\/h3>\n<p>&#8211; X\u00e1c \u0111\u1ecbnh c\u01a1 quan c\u1ea5p CO c\u00f3 th\u1ea9m quy\u1ec1n (ph\u00f2ng th\u01b0\u01a1ng m\u1ea1i, c\u01a1 quan ch\u00ednh ph\u1ee7, t\u1ed5 ch\u1ee9c \u0111\u01b0\u1ee3c \u1ee7y quy\u1ec1n) c\u1ee7a n\u01b0\u1edbc xu\u1ea5t kh\u1ea9u.<br \/>\n&#8211; Tra c\u1ee9u t\u00ednh h\u1ee3p l\u1ec7 tr\u00ean c\u1ed5ng \u0111i\u1ec7n t\u1eed\/\u0111\u01b0\u1eddng d\u00e2y x\u00e1c minh c\u1ee7a c\u01a1 quan c\u1ea5p (nhi\u1ec1u n\u01b0\u1edbc c\u00f3 h\u1ec7 th\u1ed1ng e-CO\/QR verify).<br \/>\n&#8211; N\u1ebfu nghi ng\u1edd: g\u1eedi email scan CO h\u1ecfi x\u00e1c th\u1ef1c tr\u1ef1c ti\u1ebfp c\u01a1 quan c\u1ea5p (\u0111\u00ednh k\u00e8m Invoice\/BL).<\/p>\n<h3>4) \u0110\u1ed1i chi\u1ebfu quy t\u1eafc xu\u1ea5t x\u1ee9 (ROO)<\/h3>\n<p>&#8211; Ki\u1ec3m tra ti\u00eau ch\u00ed ghi tr\u00ean CO: WO (wholly obtained), CTH\/CTSH (chuy\u1ec3n \u0111\u1ed5i m\u00e3 HS), RVC (t\u1ef7 l\u1ec7 gi\u00e1 tr\u1ecb khu v\u1ef1c).<br \/>\n&#8211; H\u1ee3p l\u00fd h\u00f3a chu\u1ed7i cung \u1ee9ng: v\u00ed d\u1ee5 t\u1ea5m inox POSCO H\u00e0n Qu\u1ed1c kh\u00f4ng th\u1ec3 c\u00f3 CO Trung Qu\u1ed1c; h\u00e0ng c\u00e1n t\u1ea1i ASEAN nh\u01b0ng ph\u00f4i Trung Qu\u1ed1c c\u00f3 th\u1ec3 kh\u00f4ng \u0111\u1ea1t ROO n\u1ebfu kh\u00f4ng \u0111\u00e1p \u1ee9ng ti\u00eau ch\u00ed ch\u1ebf bi\u1ebfn \u0111\u00e1ng k\u1ec3.<\/p>\n<h3>5) Ki\u1ec3m tra logic th\u1eddi gian<\/h3>\n<p>&#8211; Ng\u00e0y c\u1ea5p CO th\u01b0\u1eddng tr\u01b0\u1edbc ho\u1eb7c trong v\u00f2ng v\u00e0i ng\u00e0y sau ng\u00e0y t\u00e0u ch\u1ea1y t\u00f9y FTA. Kho\u1ea3ng c\u00e1ch qu\u00e1 xa, s\u1eeda ng\u00e0y b\u1ea5t th\u01b0\u1eddng l\u00e0 d\u1ea5u hi\u1ec7u r\u1ee7i ro.<\/p>\n<h3>6) Ki\u1ec3m tra nh\u00e3n nh\u1eadn d\u1ea1ng v\u1eadt l\u00fd<\/h3>\n<p>&#8211; Nh\u00e3n tr\u00ean coil\/t\u1ea5m\/b\u00f3 ph\u1ea3i kh\u1edbp t\u00ean nh\u00e0 m\u00e1y, m\u00e1c, k\u00edch th\u01b0\u1edbc, s\u1ed1 lot\/heat li\u00ean quan \u0111\u1ebfn CQ\/MTC.<br \/>\n&#8211; \u1ea2nh ch\u1ee5p nh\u00e3n, stencil mark, tem QR c\u1ee7a nh\u00e0 m\u00e1y.<\/p>\n<h3>7) L\u01b0u tr\u1eef v\u00e0 l\u1eadp bi\u00ean b\u1ea3n x\u00e1c minh<\/h3>\n<p>&#8211; L\u01b0u b\u1ea3n g\u1ed1c\/b\u1ea3n s\u1ed1, email x\u00e1c minh, \u1ea3nh nh\u00e3n. Thi\u1ebft l\u1eadp SOP n\u1ed9i b\u1ed9 \u0111\u1ec3 t\u00e1i ki\u1ec3m tra nhanh cho c\u00e1c l\u00f4 sau.<\/p>\n<h2 id=\"toc-4-quy-trinh-7-buoc-xac-minh-tinh-xac-thuc-cua-cqmtc\">Quy tr\u00ecnh 7 b\u01b0\u1edbc x\u00e1c minh t\u00ednh x\u00e1c th\u1ef1c c\u1ee7a CQ\/MTC<\/h2>\n<h3>1) X\u00e1c \u0111\u1ecbnh lo\u1ea1i t\u00e0i li\u1ec7u theo EN 1024 v\u00e0 ngu\u1ed3n ph\u00e1t h\u00e0nh<\/h3>\n<p>&#8211; \u01afu ti\u00ean CQ\/MTC lo\u1ea1i 3.1 do nh\u00e0 m\u00e1y ph\u00e1t h\u00e0nh, c\u00f3 s\u1ed1 ch\u1ee9ng ch\u1ec9, version, ng\u01b0\u1eddi k\u00fd v\u00e0 ch\u1ee9c danh QA\/QC.<br \/>\n&#8211; 3.2 khi d\u1ef1 \u00e1n y\u00eau c\u1ea7u b\u00ean th\u1ee9 ba (SGS, BV, TUV\u2026).<\/p>\n<h3>2) \u0110\u1ed1i chi\u1ebfu s\u1ed1 heat\/lot v\u00e0 truy xu\u1ea5t \u0111\u1ebfn t\u1eebng s\u1ea3n ph\u1ea9m<\/h3>\n<p>&#8211; CQ\/MTC ph\u1ea3i li\u1ec7t k\u00ea heat\/charge number, size, ti\u00eau chu\u1ea9n \u00e1p d\u1ee5ng v\u00e0 k\u1ebft qu\u1ea3 test t\u01b0\u01a1ng \u1ee9ng.<br \/>\n&#8211; S\u1ed1 heat tr\u00ean MTC ph\u1ea3i xu\u1ea5t hi\u1ec7n tr\u00ean nh\u00e3n\/stencil c\u1ee7a s\u1ea3n ph\u1ea9m giao th\u1ef1c t\u1ebf.<\/p>\n<h3>3) Ki\u1ec3m tra ti\u00eau chu\u1ea9n \u00e1p d\u1ee5ng c\u00f3 ph\u00f9 h\u1ee3p s\u1ea3n ph\u1ea9m<\/h3>\n<p>&#8211; T\u1ea5m\/l\u00e1: ASTM A240\/A480; \u1ed0ng: ASTM A312; Thanh: ASTM A276; Ti\u00eau chu\u1ea9n JIS\/EN t\u01b0\u01a1ng \u0111\u01b0\u01a1ng \u0111\u01b0\u1ee3c ch\u1ea5p nh\u1eadn n\u1ebfu n\u00eau r\u00f5.<br \/>\n&#8211; CQ ghi \u201cASTM 304\u201d chung chung, thi\u1ebfu s\u1ed1 ti\u00eau chu\u1ea9n c\u1ee5 th\u1ec3 l\u00e0 d\u1ea5u hi\u1ec7u l\u1ecfng l\u1ebbo.<\/p>\n<h3>4) So s\u00e1nh k\u1ebft qu\u1ea3 th\u1eed nghi\u1ec7m v\u1edbi d\u1ea3i chu\u1ea9n<\/h3>\n<p>V\u00ed d\u1ee5 d\u1ea3i h\u00f3a h\u1ecdc tham kh\u1ea3o:<br \/>\n&#8211; 304: Cr 18.0\u201320.0%, Ni 8.0\u201310.5%, C \u2264 0.08%.<br \/>\n&#8211; 304L: C \u2264 0.03%; Cr, Ni t\u01b0\u01a1ng t\u1ef1 304.<br \/>\n&#8211; 316L: Cr 16.0\u201318.0%, Ni 10.0\u201314.0%, Mo 2.0\u20133.0%, C \u2264 0.03%.<br \/>\n&#8211; 201: Ni kho\u1ea3ng 3.5\u20135.5%, Mn cao 5.5\u20137.5%, Mo th\u01b0\u1eddng kh\u00f4ng c\u00f3.<br \/>\nN\u1ebfu s\u1ed1 li\u1ec7u tr\u00ean CQ v\u01b0\u1ee3t d\u1ea3i, thi\u1ebfu Mo \u1edf 316L, ho\u1eb7c Ni qu\u00e1 th\u1ea5p cho 304 \u2192 nghi ng\u1edd.<\/p>\n<h3>5) X\u00e1c th\u1ef1c v\u1edbi nh\u00e0 m\u00e1y b\u1eb1ng m\u00e3 QR\/c\u1ed5ng tra c\u1ee9u<\/h3>\n<p>&#8211; Nhi\u1ec1u nh\u00e0 m\u00e1y (POSCO, TISCO\/Taigang, Jindal, Aperam\u2026) cung c\u1ea5p c\u1ed5ng tra c\u1ee9u MTC theo s\u1ed1 ch\u1ee9ng ch\u1ec9\/heat ho\u1eb7c QR tr\u00ean ch\u1ee9ng ch\u1ec9\/nh\u00e3n. Ki\u1ec3m tra tr\u00f9ng kh\u1edbp.<br \/>\n&#8211; Kh\u00f4ng tra c\u1ee9u \u0111\u01b0\u1ee3c, email b\u1ed9 ph\u1eadn ch\u1ee9ng ch\u1ec9 c\u1ee7a nh\u00e0 m\u00e1y (\u0111\u1ecba ch\u1ec9 domain ch\u00ednh h\u00e3ng) k\u00e8m MTC v\u00e0 Invoice \u0111\u1ec3 h\u1ecd x\u00e1c nh\u1eadn.<\/p>\n<h3>6) Th\u1eed nghi\u1ec7m nhanh t\u1ea1i ch\u1ed7 (PMI) v\u00e0\/ho\u1eb7c th\u1eed nghi\u1ec7m \u0111\u1ed9c l\u1eadp<\/h3>\n<p>&#8211; PMI\/XRF\/OES: x\u00e1c nh\u1eadn nhanh m\u00e1c th\u00e9p d\u1ef1a tr\u00ean th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc tr\u00ean m\u1eabu. Ch\u1ee5p l\u1ea1i report k\u00e8m s\u1ed1 heat.<br \/>\n&#8211; C\u01a1 l\u00fd: k\u00e9o, u\u1ed1n, \u0111\u1ed9 c\u1ee9ng khi d\u1ef1 \u00e1n y\u00eau c\u1ea7u.<br \/>\n&#8211; Th\u1eed \u0103n m\u00f2n chuy\u00ean s\u00e2u (A262, pitting ASTM G48\u2026) cho m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t.<\/p>\n<h3>7) Ki\u1ec3m tra d\u1ea5u hi\u1ec7u gi\u1ea3 m\u1ea1o h\u00ecnh th\u1ee9c<\/h3>\n<p>&#8211; Logo nh\u00e0 m\u00e1y m\u1edd, l\u1ec7ch t\u1ec9 l\u1ec7; ph\u00f4ng ch\u1eef kh\u00f4ng \u0111\u1ed3ng nh\u1ea5t; l\u1ed7i ch\u00ednh t\u1ea3; d\u00f9ng \u0111\u01a1n v\u1ecb l\u1eabn l\u1ed9n; s\u1ed1 ch\u1ee9ng ch\u1ec9 tr\u00f9ng l\u1eb7p gi\u1eefa c\u00e1c l\u00f4 kh\u00e1c nhau.<br \/>\n&#8211; Con d\u1ea5u ti\u1ebfng Vi\u1ec7t \u0111\u00f3ng l\u00ean CQ ngo\u1ea1i ng\u1eef m\u00e0 kh\u00f4ng c\u00f3 b\u1ea3n g\u1ed1c nh\u00e0 m\u00e1y.<\/p>\n<h2 id=\"toc-5-checklist-nhanh-12-diem-can-lam-truoc-khi-nhan-han\">Checklist nhanh: 12 \u0111i\u1ec3m c\u1ea7n l\u00e0m tr\u01b0\u1edbc khi nh\u1eadn h\u00e0ng<\/h2>\n<p>&#8211; CO \u0111\u00fang form FTA\/lo\u1ea1i, c\u00f3 s\u1ed1 serial, ng\u00e0y c\u1ea5p h\u1ee3p l\u1ec7.<br \/>\n&#8211; C\u01a1 quan c\u1ea5p c\u00f3 th\u1ea9m quy\u1ec1n; tra c\u1ee9u\/EMAIL x\u00e1c minh \u0111\u00e3 th\u1ef1c hi\u1ec7n.<br \/>\n&#8211; M\u00f4 t\u1ea3 h\u00e0ng tr\u00ean CO kh\u1edbp Invoice\/PL\/BL (m\u00e1c, quy c\u00e1ch, s\u1ed1 l\u01b0\u1ee3ng).<br \/>\n&#8211; Quy t\u1eafc xu\u1ea5t x\u1ee9 ghi r\u00f5 (WO\/CTH\/RVC) v\u00e0 h\u1ee3p l\u00fd v\u1edbi chu\u1ed7i cung \u1ee9ng.<br \/>\n&#8211; CQ\/MTC lo\u1ea1i 3.1, s\u1ed1 ch\u1ee9ng ch\u1ec9 duy nh\u1ea5t, ghi ti\u00eau chu\u1ea9n c\u1ee5 th\u1ec3 ASTM\/JIS\/EN.<br \/>\n&#8211; Heat number tr\u00ean MTC kh\u1edbp nh\u00e3n\/stencil th\u1ef1c t\u1ebf.<br \/>\n&#8211; Th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc n\u1eb1m trong d\u1ea3i ti\u00eau chu\u1ea9n m\u00e1c th\u00e9p c\u00f4ng b\u1ed1.<br \/>\n&#8211; K\u1ebft qu\u1ea3 c\u01a1 l\u00fd (n\u1ebfu c\u00f3) ph\u00f9 h\u1ee3p ti\u00eau chu\u1ea9n.<br \/>\n&#8211; X\u00e1c th\u1ef1c MTC qua QR\/c\u1ed5ng tra c\u1ee9u ho\u1eb7c email nh\u00e0 m\u00e1y.<br \/>\n&#8211; PMI ng\u1eabu nhi\u00ean \u226510% s\u1ed1 cu\u1ed9n\/t\u1ea5m\/\u1ed1ng theo r\u1ee7i ro d\u1ef1 \u00e1n.<br \/>\n&#8211; \u1ea2nh ch\u1ee5p to\u00e0n b\u1ed9 nh\u00e3n, tem, \u0111\u00f3ng g\u00f3i; ni\u00eam phong nguy\u00ean v\u1eb9n.<br \/>\n&#8211; L\u1eadp bi\u00ean b\u1ea3n x\u00e1c minh, l\u01b0u tr\u1eef \u0111i\u1ec7n t\u1eed.<\/p>\n<h2 id=\"toc-6-dau-hieu-canh-bao-co-cq-co-the-la-gia-hoac-khong-h\">D\u1ea5u hi\u1ec7u c\u1ea3nh b\u00e1o CO, CQ c\u00f3 th\u1ec3 l\u00e0 gi\u1ea3 ho\u1eb7c kh\u00f4ng h\u1ee3p l\u1ec7<\/h2>\n<p>&#8211; CO scan m\u1edd, thi\u1ebfu watermark\/QR; ng\u00e0y c\u1ea5p c\u00e1ch xa ng\u00e0y t\u00e0u ch\u1ea1y; t\u00ean nh\u00e0 xu\u1ea5t kh\u1ea9u kh\u00e1c v\u1edbi Invoice.<br \/>\n&#8211; CO ghi n\u01b0\u1edbc xu\u1ea5t x\u1ee9 kh\u00f4ng tr\u00f9ng kh\u1edbp th\u01b0\u01a1ng hi\u1ec7u\/nh\u00e0 m\u00e1y (v\u00ed d\u1ee5 th\u01b0\u01a1ng hi\u1ec7u H\u00e0n nh\u01b0ng CO Trung Qu\u1ed1c).<br \/>\n&#8211; CQ kh\u00f4ng c\u00f3 s\u1ed1 heat; k\u1ebft qu\u1ea3 h\u00f3a h\u1ecdc gi\u1ed1ng h\u1ec7t nhau cho c\u00e1c heat kh\u00e1c nhau; thi\u1ebfu ng\u01b0\u1eddi k\u00fd v\u00e0 ch\u1ee9c danh.<br \/>\n&#8211; Ghi ti\u00eau chu\u1ea9n \u201cAISI 304\u201d (AISI kh\u00f4ng ph\u1ea3i l\u00e0 ti\u00eau chu\u1ea9n s\u1ea3n ph\u1ea9m), kh\u00f4ng d\u1eabn ASTM\/JIS\/EN c\u1ee5 th\u1ec3.<br \/>\n&#8211; MTC ghi m\u00e1c 316L nh\u01b0ng kh\u00f4ng c\u00f3 Mo; Ni th\u1ea5p b\u1ea5t th\u01b0\u1eddng.<\/p>\n<h2 id=\"toc-7-vi-du-thuc-te-kiem-tra-lo-tam-inox-304l-2b-day-20-\">V\u00ed d\u1ee5 th\u1ef1c t\u1ebf: ki\u1ec3m tra l\u00f4 t\u1ea5m inox 304L 2B d\u00e0y 2.0 mm<\/h2>\n<p>&#8211; CO: Form E (ASEAN\u2013Trung Qu\u1ed1c), s\u1ed1 serial E1234567, ng\u00e0y c\u1ea5p 02\/06; BL ng\u00e0y 01\/06 \u2192 h\u1ee3p l\u1ec7. C\u01a1 quan c\u1ea5p c\u1ee7a Trung Qu\u1ed1c \u0111\u01b0\u1ee3c \u1ee7y quy\u1ec1n; tra c\u1ee9u QR tr\u00f9ng th\u00f4ng tin.<br \/>\n&#8211; \u0110\u1ed1i chi\u1ebfu: Invoice m\u00f4 t\u1ea3 50 bundles, t\u1ed5ng 12.5 t\u1ea5n; HS 7219.32; m\u00f4 t\u1ea3 tr\u00ean CO tr\u00f9ng kh\u1edbp.<br \/>\n&#8211; CQ\/MTC: EN 10204 3.1, ASTM A240\/A480, 304L; 5 heat kh\u00e1c nhau; k\u1ebft qu\u1ea3 C \u2264 0.02%, Cr\/Ni trong d\u1ea3i; PMI ng\u1eabu nhi\u00ean 8 t\u1ea5m cho k\u1ebft qu\u1ea3 ph\u00f9 h\u1ee3p.<br \/>\n&#8211; Nh\u00e3n\/stencil hi\u1ec3n th\u1ecb \u201cPOSCO\u201d, heat H12345\u2026H12349, kh\u1edbp MTC; QR tr\u00ean nh\u00e3n d\u1eabn \u0111\u1ebfn portal x\u00e1c th\u1ef1c MTC.<br \/>\nK\u1ebft lu\u1eadn: b\u1ed9 h\u1ed3 s\u01a1 x\u00e1c th\u1ef1c, c\u00f3 th\u1ec3 nh\u1eadp kho.<\/p>\n<h2 id=\"toc-8-luu-y-hop-dong-va-quy-trinh-noi-bo-de-phong-ngua-r\">L\u01b0u \u00fd h\u1ee3p \u0111\u1ed3ng v\u00e0 quy tr\u00ecnh n\u1ed9i b\u1ed9 \u0111\u1ec3 ph\u00f2ng ng\u1eeba r\u1ee7i ro<\/h2>\n<p>&#8211; \u0110i\u1ec1u kho\u1ea3n h\u1ee3p \u0111\u1ed3ng:<br \/>\n  &#8211; Y\u00eau c\u1ea7u CO b\u1ea3n g\u1ed1c \u0111\u00fang form FTA; CQ lo\u1ea1i 3.1 do nh\u00e0 m\u00e1y ph\u00e1t h\u00e0nh; quy\u1ec1n t\u1eeb ch\u1ed1i nh\u1eadn h\u00e0ng n\u1ebfu kh\u00f4ng x\u00e1c th\u1ef1c.<br \/>\n  &#8211; Gi\u1eef l\u1ea1i 5\u201310% gi\u00e1 tr\u1ecb \u0111\u1ebfn khi x\u00e1c minh xong CO\/CQ v\u00e0 PMI.<br \/>\n&#8211; Quy tr\u00ecnh n\u1ed9i b\u1ed9:<br \/>\n  &#8211; Ph\u00e2n c\u00f4ng tr\u00e1ch nhi\u1ec7m: mua h\u00e0ng ki\u1ec3m ch\u1ee9ng t\u1eeb; QC ki\u1ec3m PMI; k\u1ebf to\u00e1n l\u01b0u tr\u1eef h\u1ed3 s\u01a1; m\u1ed9t \u0111\u1ea7u m\u1ed1i \u0111\u1ed1i chi\u1ebfu v\u1edbi c\u01a1 quan c\u1ea5p\/nh\u00e0 m\u00e1y.<br \/>\n  &#8211; Danh s\u00e1ch nh\u00e0 cung c\u1ea5p\/mill \u0111\u00e3 \u201cwhitelist\u201d sau khi x\u00e1c minh nhi\u1ec1u l\u1ea7n.<\/p>\n<h2 id=\"toc-9-cau-hoi-thuong-gap\">C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n<p>&#8211; CO c\u00f3 th\u1ec3 c\u1ea5p h\u1ed3i t\u1ed1? C\u00f3, nhi\u1ec1u FTA cho ph\u00e9p \u201cIssued Retroactively\u201d trong th\u1eddi h\u1ea1n nh\u1ea5t \u0111\u1ecbnh, nh\u01b0ng ph\u1ea3i c\u00f3 ghi ch\u00fa r\u00f5 tr\u00ean CO.<br \/>\n&#8211; CQ ti\u1ebfng Trung\/Nh\u1eadt c\u00f3 c\u1ea7n d\u1ecbch? Khuy\u1ebfn ngh\u1ecb y\u00eau c\u1ea7u b\u1ea3n ti\u1ebfng Anh t\u1eeb nh\u00e0 m\u00e1y; d\u1ef1 \u00e1n nh\u00e0 n\u01b0\u1edbc c\u00f3 th\u1ec3 y\u00eau c\u1ea7u b\u1ea3n d\u1ecbch c\u00f4ng ch\u1ee9ng.<br \/>\n&#8211; e-CO\/e-MTC c\u00f3 h\u1ee3p l\u1ec7 kh\u00f4ng? H\u1ee3p l\u1ec7 n\u1ebfu c\u00f3 ch\u1eef k\u00fd s\u1ed1\/QR tra c\u1ee9u \u0111\u01b0\u1ee3c tr\u00ean c\u1ed5ng ch\u00ednh th\u1ee9c; l\u01b0u c\u1ea3 file g\u1ed1c PDF v\u00e0 k\u1ebft qu\u1ea3 tra c\u1ee9u.<br \/>\n&#8211; C\u00f3 nh\u1ea5t thi\u1ebft c\u1ea7n th\u1eed PMI? V\u1edbi inox gi\u00e1 tr\u1ecb cao, m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t, ho\u1eb7c khi mua t\u1eeb ngu\u1ed3n m\u1edbi, PMI l\u00e0 b\u1eaft bu\u1ed9c \u0111\u1ec3 gi\u1ea3m r\u1ee7i ro.<\/p>\n<h2 id=\"toc-10-nguon-va-tai-lieu-tham-khao\">Ngu\u1ed3n v\u00e0 t\u00e0i li\u1ec7u tham kh\u1ea3o<\/h2>\n<p>&#8211; EN 10204:2004 \u2013 Metallic products \u2013 Types of inspection documents (CEN).<br \/>\n&#8211; ASTM A240\/A480, A312, A276 \u2013 ASTM International.<br \/>\n&#8211; H\u01b0\u1edbng d\u1eabn ki\u1ec3m tra v\u00e0 x\u00e1c minh C\/O \u2013 T\u1ed5ng c\u1ee5c H\u1ea3i quan Vi\u1ec7t Nam; Quy t\u1eafc xu\u1ea5t x\u1ee9 c\u00e1c FTA \u2013 B\u1ed9 C\u00f4ng Th\u01b0\u01a1ng.<br \/>\n&#8211; H\u01b0\u1edbng d\u1eabn x\u00e1c minh xu\u1ea5t x\u1ee9 \u2013 World Customs Organization (WCO).<\/p>\n<h2 id=\"toc-11-ket-luan\">K\u1ebft lu\u1eadn<\/h2>\n<p>X\u00e1c minh CO, CQ kh\u00f4ng ch\u1ec9 l\u00e0 th\u1ee7 t\u1ee5c gi\u1ea5y t\u1edd m\u00e0 l\u00e0 m\u1ed9t quy tr\u00ecnh k\u1ef9 thu\u1eadt\u2013ph\u00e1p l\u00fd to\u00e0n di\u1ec7n: ki\u1ec3m tra form v\u00e0 c\u01a1 quan c\u1ea5p, \u0111\u1ed1i chi\u1ebfu ch\u1ee9ng t\u1eeb, x\u00e1c th\u1ef1c MTC theo EN 10204, so s\u00e1nh k\u1ebft qu\u1ea3 th\u1eed nghi\u1ec7m v\u1edbi ti\u00eau chu\u1ea9n, tra c\u1ee9u\/QR v\u1edbi nh\u00e0 m\u00e1y v\u00e0 th\u1eed PMI t\u1ea1i ch\u1ed7. Th\u1ef1c hi\u1ec7n \u0111\u1ea7y \u0111\u1ee7 checklist 12 \u0111i\u1ec3m v\u00e0 quy tr\u00ecnh 7+7 b\u01b0\u1edbc \u1edf tr\u00ean s\u1ebd gi\u00fap b\u1ea1n lo\u1ea1i b\u1ecf ph\u1ea7n l\u1edbn r\u1ee7i ro h\u00e0ng gi\u1ea3, sai m\u00e1c, \u0111\u1ed3ng th\u1eddi b\u1ea3o to\u00e0n \u01b0u \u0111\u00e3i thu\u1ebf v\u00e0 t\u00ednh to\u00e0n v\u1eb9n c\u00f4ng tr\u00ecnh.<\/p>\n<p>C\u1ea7n h\u1ed7 tr\u1ee3 \u0111\u1ecdc v\u00e0 x\u00e1c minh CO\/CQ cho l\u00f4 inox b\u1ea1n s\u1eafp nh\u1eadp? Li\u00ean h\u1ec7 Inox C\u01b0\u1eddng Th\u1ecbnh \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n chi ti\u1ebft v\u00e0 b\u00e1o gi\u00e1 t\u1ed1t nh\u1ea5t.<br \/>\nHotline: 0343.417.281<br \/>\nEmail: inoxcongnghiep.cuongthinh@gmail.com<\/p>\n","protected":false},"excerpt":{"rendered":"<p>H\u01b0\u1edbng d\u1eabn t\u1eebng b\u01b0\u1edbc \u0111\u1ec3 ki\u1ec3m tra th\u1eadt\u2013gi\u1ea3 CO, CQ inox: \u0111\u1ed1i chi\u1ebfu ch\u1ee9ng t\u1eeb, tra c\u1ee9u c\u01a1 quan c\u1ea5p, x\u00e1c th\u1ef1c MTC theo EN 10204, th\u1eed nghi\u1ec7m PMI v\u00e0 d\u1ea5u hi\u1ec7u c\u1ea3nh b\u00e1o.<\/p>\n","protected":false},"author":7,"featured_media":1061,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[23],"tags":[],"class_list":["post-1915","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc"],"acf":[],"_links":{"self":[{"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/posts\/1915","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/comments?post=1915"}],"version-history":[{"count":0,"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/posts\/1915\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/media\/1061"}],"wp:attachment":[{"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/media?parent=1915"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/categories?post=1915"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/tags?post=1915"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}