{"id":766,"date":"2014-12-30T20:21:54","date_gmt":"2014-12-30T12:21:54","guid":{"rendered":"https:\/\/test.3dptek.com\/?p=766"},"modified":"2024-05-16T16:27:24","modified_gmt":"2024-05-16T08:27:24","slug":"a-new-brick-in-the-great-wall","status":"publish","type":"post","link":"https:\/\/www.3dptek.com\/vi\/news\/a-new-brick-in-the-great-wall\/","title":{"rendered":"M\u1ed9t vi\u00ean g\u1ea1ch m\u1edbi trong V\u1ea1n L\u00fd Tr\u01b0\u1eddng Th\u00e0nh"},"content":{"rendered":"<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"593\" height=\"341\" src=\"https:\/\/test.3dptek.com\/wp-content\/uploads\/2024\/04\/201412300331094895.png\" alt=\"\" class=\"wp-image-767\" srcset=\"https:\/\/www.3dptek.com\/wp-content\/uploads\/2024\/04\/201412300331094895.png 593w, https:\/\/www.3dptek.com\/wp-content\/uploads\/2024\/04\/201412300331094895-300x173.png 300w\" sizes=\"auto, (max-width: 593px) 100vw, 593px\" \/><\/figure><\/div>\n\n\n<p><br><br>M\u1eb7c d\u00f9 l\u00e0 cu\u1ed1i tu\u1ea7n, m\u1ed9t nh\u00e0 m\u00e1y nh\u1ecf \u1edf qu\u1eadn Haidian, B\u1eafc Kinh v\u1eabn ho\u1ea1t \u0111\u1ed9ng h\u1ebft c\u00f4ng su\u1ea5t. T\u00e1m m\u00e1y m\u00f3c, trong \u0111\u00f3 m\u00e1y l\u1edbn nh\u1ea5t c\u00f3 k\u00edch th\u01b0\u1edbc b\u1eb1ng m\u1ed9t chi\u1ebfc xe t\u1ea3i giao h\u00e0ng, \u0111ang t\u1ea5t b\u1eadt s\u1ea3n xu\u1ea5t. Tuy nhi\u00ean, nh\u00e0 m\u00e1y n\u00e0y thu\u1ed9c s\u1edf h\u1eefu c\u1ee7a...<strong>H\u1ec7 th\u1ed1ng s\u1ea3n xu\u1ea5t t\u1ef1 \u0111\u1ed9ng Longyuan B\u1eafc Kinh (\u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 AFS),<\/strong>&nbsp;Tr\u00f4ng g\u1ea7n nh\u01b0 hoang v\u1eafng. \u0110i\u1ec1u n\u00e0y l\u00e0 do n\u00f3 s\u1eed d\u1ee5ng c\u00e1c m\u00e1y in 3D, c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 m\u00e1y in ba chi\u1ec1u (3D), ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c ng\u00e0y \u0111\u00eam, b\u1ea3y ng\u00e0y m\u1ed9t tu\u1ea7n m\u00e0 kh\u00f4ng c\u1ea7n ng\u01b0\u1eddi gi\u00e1m s\u00e1t.<\/p>\n\n\n\n<p>C\u00e1c m\u00e1y in n\u00e0y c\u1ea7n c\u00f3 s\u1ef1 ki\u1ec3m tra \u0111\u1ecbnh k\u1ef3 c\u1ee7a ng\u01b0\u1eddi gi\u00e1m s\u00e1t \u0111\u1ec3 b\u1ed5 sung b\u1ed9t nguy\u00ean li\u1ec7u m\u00e0 ch\u00fang s\u1eed d\u1ee5ng l\u00e0m \"m\u1ef1c in\", ho\u1eb7c \u0111\u1ec3 l\u1ea5y ra s\u1ea3n ph\u1ea9m \u0111\u00e3 ho\u00e0n th\u00e0nh, nh\u01b0ng ngo\u00e0i ra, ch\u00fang c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng \u0111\u1ed9c l\u1eadp. Ch\u00fang t\u1ea1o ra c\u00e1c v\u1eadt th\u1ec3 b\u1eb1ng c\u00e1ch x\u00e2y d\u1ef1ng t\u1eebng l\u1edbp m\u1ed9t, khi m\u1ef1c \u0111\u01b0\u1ee3c nung ch\u1ea3y v\u00e0o v\u1ecb tr\u00ed b\u1eb1ng tia laser theo c\u00e1ch t\u1ea1o ra \u00edt ch\u1ea5t th\u1ea3i v\u00e0 c\u00f3 th\u1ec3 t\u1ea1o ra c\u00e1c h\u00ecnh d\u1ea1ng kh\u00f4ng th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c b\u1eb1ng c\u00f4ng ngh\u1ec7 \"tr\u1eeb\" truy\u1ec1n th\u1ed1ng c\u1ee7a m\u00e1y ti\u1ec7n, m\u00e1y phay v\u00e0 d\u1ee5ng c\u1ee5 c\u1eaft.<\/p>\n\n\n\n<p>M\u1eb7c d\u00f9 c\u00f4ng ngh\u1ec7 in 3D ch\u01b0a s\u1eb5n s\u00e0ng \u0111\u1ec3 \u00e1p d\u1ee5ng trong s\u1ea3n xu\u1ea5t h\u00e0ng lo\u1ea1t (vi\u1ec7c x\u00e2y d\u1ef1ng c\u00e1c m\u00f4 h\u00ecnh m\u1ea5t nhi\u1ec1u th\u1eddi gian h\u01a1n so v\u1edbi vi\u1ec7c c\u1eaft g\u1ecdt ch\u00fang), c\u00f4ng ngh\u1ec7 n\u00e0y r\u1ea5t ph\u00f9 h\u1ee3p \u0111\u1ec3 t\u1ea1o m\u1eabu th\u1eed nghi\u1ec7m, s\u1ea3n ph\u1ea9m t\u00f9y ch\u1ec9nh v\u00e0 c\u00e1c \u0111\u01a1n h\u00e0ng s\u1ea3n xu\u1ea5t nh\u1ecf l\u1ebb, v\u00ec kh\u00f4ng c\u1ea7n ph\u1ea3i thay \u0111\u1ed5i c\u00f4ng c\u1ee5 m\u1ed7i khi th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt thay \u0111\u1ed5i. T\u1ea5t c\u1ea3 nh\u1eefng g\u00ec c\u1ea7n l\u00e0m l\u00e0 \u0111i\u1ec1u ch\u1ec9nh ph\u1ea7n m\u1ec1m \u0111i\u1ec1u khi\u1ec3n \u0111\u1ea7u in.<\/p>\n\n\n\n<p>C\u00e1c n\u01b0\u1edbc ph\u01b0\u01a1ng T\u00e2y \u0111\u00e3 d\u1eabn \u0111\u1ea7u trong vi\u1ec7c ph\u00e1t tri\u1ec3n c\u00f4ng ngh\u1ec7 in 3D, v\u00e0 c\u00f4ng ngh\u1ec7 n\u00e0y \u0111\u00e3 \u0111\u01b0\u1ee3c Barack Obama ca ng\u1ee3i l\u00e0 m\u1ed9t c\u00e1ch \u0111\u1ec3 h\u1ed3i sinh ng\u00e0nh c\u00f4ng nghi\u1ec7p s\u1ea3n xu\u1ea5t c\u1ee7a M\u1ef9. \u0110i\u1ec1u \u0111\u00f3 c\u00f3 th\u1ec3 s\u1ebd x\u1ea3y ra. Tuy nhi\u00ean, m\u1ee9c \u0111\u1ed9 m\u00e0 s\u1ef1 h\u1ed3i sinh \u0111\u00f3 s\u1ebd \u0111\u01b0\u1ee3c mang l\u1ea1i b\u1edfi vi\u1ec7c \u0111\u01b0a s\u1ea3n xu\u1ea5t tr\u1edf l\u1ea1i M\u1ef9 t\u1eeb c\u00e1c n\u01b0\u1edbc nh\u01b0 Trung Qu\u1ed1c l\u00e0 \u0111i\u1ec1u kh\u00f3 d\u1ef1 \u0111o\u00e1n - v\u00ec Trung Qu\u1ed1c c\u0169ng c\u00f3 nh\u1eefng k\u1ebf ho\u1ea1ch ri\u00eang c\u1ee7a m\u00ecnh.<\/p>\n\n\n\n<p><strong>Gi\u1eef b\u1ed9t kh\u00f4<\/strong><\/p>\n\n\n\n<p>Hi\u1ec7n t\u1ea1i, AFS \u0111ang ho\u1ea1t \u0111\u1ed9ng trong l\u0129nh v\u1ef1c s\u1ea3n xu\u1ea5t m\u1eabu th\u1eed. Kh\u00e1ch h\u00e0ng c\u1ee7a c\u00f4ng ty ch\u1ee7 y\u1ebfu l\u00e0 c\u00e1c doanh nghi\u1ec7p h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5 v\u00e0 nh\u00e0 s\u1ea3n xu\u1ea5t \u00f4 t\u00f4, nh\u1eefng \u0111\u01a1n v\u1ecb c\u1ea7n chuy\u1ec3n \u0111\u1ed5i thi\u1ebft k\u1ebf th\u1eed nghi\u1ec7m th\u00e0nh s\u1ea3n ph\u1ea9m kim lo\u1ea1i m\u1ed9t c\u00e1ch nhanh ch\u00f3ng. C\u00e1c lo\u1ea1i b\u1ed9t trong ph\u1ec5u c\u1ee7a m\u00e1y m\u00f3c l\u00e0 nh\u1ef1a, s\u00e1p v\u00e0 c\u00e1t \u0111\u00fac. K\u1ebft qu\u1ea3 \u0111\u01b0\u1ee3c g\u1eedi \u0111\u1ebfn c\u00e1c x\u01b0\u1edfng \u0111\u00fac, n\u01a1i ch\u00fang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 t\u1ea1o khu\u00f4n cho qu\u00e1 tr\u00ecnh \u0111\u00fac c\u00e1t kim lo\u1ea1i.<\/p>\n\n\n\n<p>Theo<strong>&nbsp;William Zeng, Ph\u00f3 T\u1ed5ng Gi\u00e1m \u0111\u1ed1c AFS<\/strong>T\u1ea5t c\u1ea3 c\u00e1c b\u1ed9 ph\u1eadn c\u1ea7n thi\u1ebft \u0111\u1ec3 ch\u1ebf t\u1ea1o \u0111\u1ed9ng c\u01a1 \u00f4 t\u00f4 nguy\u00ean m\u1eabu c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c in v\u00e0 \u0111\u00fac theo c\u00e1ch n\u00e0y trong v\u00f2ng ch\u01b0a \u0111\u1ea7y hai tu\u1ea7n. M\u1ed9t x\u01b0\u1edfng gia c\u00f4ng truy\u1ec1n th\u1ed1ng s\u1ebd c\u1ea7n v\u00e0i th\u00e1ng \u0111\u1ec3 ho\u00e0n th\u00e0nh c\u00f4ng vi\u1ec7c n\u00e0y \u2014 kh\u00f4ng ch\u1ec9 v\u00ec nhi\u1ec1u b\u1ed9 ph\u1eadn ph\u1ea3i \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o th\u1ee7 c\u00f4ng.<\/p>\n\n\n\n<p><strong>AFS<\/strong>&nbsp;C\u00f4ng ty n\u00e0y c\u00f2n c\u00f3 m\u1ed9t l\u0129nh v\u1ef1c kinh doanh th\u1ee9 hai. H\u1ecd b\u00e1n c\u00e1c m\u00e1y in laser sintering do ch\u00ednh h\u1ecd s\u1ea3n xu\u1ea5t cho c\u00e1c \u0111\u1ed1i t\u00e1c kh\u00e1c, v\u00ec \u0111\u00e2y l\u00e0 m\u1ed9t ng\u00e0nh c\u00f4ng nghi\u1ec7p \u0111ang ph\u00e1t tri\u1ec3n nhanh ch\u00f3ng. M\u1ed9t s\u1ed1 m\u00e1y m\u00f3c c\u1ee7a h\u1ecd, c\u00f3 gi\u00e1 l\u00ean \u0111\u1ebfn 1,5 tri\u1ec7u nh\u00e2n d\u00e2n t\u1ec7 (kho\u1ea3ng 150.000 USD), kh\u00f4ng ch\u1ec9 c\u00f3 th\u1ec3 sintering nh\u1ef1a, s\u00e1p v\u00e0 c\u00e1t, m\u00e0 c\u00f2n c\u00f3 th\u1ec3 sintering kim lo\u1ea1i tr\u1ef1c ti\u1ebfp.<\/p>\n\n\n\n<p>Th\u1eadt v\u1eady, m\u1ed9t trong nh\u1eefng m\u00e1y in 3D l\u1edbn nh\u1ea5t c\u1ee7a \u0111\u1ea5t n\u01b0\u1edbc (m\u1eb7c d\u00f9 n\u00f3 kh\u00f4ng \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t b\u1edfi&nbsp;<strong>AFS<\/strong>) l\u00e0m ch\u00ednh x\u00e1c \u0111i\u1ec1u n\u00e0y. N\u00f3 d\u00e0i 12 m\u00e9t v\u00e0 thu\u1ed9c s\u1edf h\u1eefu c\u1ee7a Ph\u00f2ng Th\u00ed nghi\u1ec7m Qu\u1ed1c gia v\u1ec1 H\u00e0ng kh\u00f4ng v\u00e0 V\u0169 tr\u1ee5 t\u1ea1i \u0110\u1ea1i h\u1ecdc Beihang. Wang Huaming, nh\u00e0 khoa h\u1ecdc tr\u01b0\u1edfng c\u1ee7a ph\u00f2ng th\u00ed nghi\u1ec7m, cho bi\u1ebft t\u1ea1i m\u1ed9t h\u1ed9i th\u1ea3o v\u1ec1 s\u1ea3n xu\u1ea5t k\u1ef9 thu\u1eadt s\u1ed1 do Ph\u00f2ng th\u00ed nghi\u1ec7m M\u00e1y t\u00ednh Hi\u1ec7u su\u1ea5t Cao, m\u1ed9t vi\u1ec7n nghi\u00ean c\u1ee9u c\u1ee7a ch\u00ednh ph\u1ee7, t\u1ed5 ch\u1ee9c g\u1ea7n \u0111\u00e2y r\u1eb1ng c\u1ed7 m\u00e1y kh\u1ed5ng l\u1ed3 n\u00e0y \u0111ang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 s\u1ea3n xu\u1ea5t c\u00e1c b\u1ed9 ph\u1eadn l\u1edbn v\u00e0 ph\u1ee9c t\u1ea1p cho ch\u01b0\u01a1ng tr\u00ecnh m\u00e1y bay th\u01b0\u01a1ng m\u1ea1i c\u1ee7a Trung Qu\u1ed1c, v\u1edbi k\u1ebf ho\u1ea1ch ch\u1ebf t\u1ea1o m\u00e1y bay \u0111\u1ec3 c\u1ea1nh tranh v\u1edbi c\u00e1c m\u00e1y bay c\u1ee7a Airbus v\u00e0 Boeing.<\/p>\n\n\n\n<p>C\u00e1c b\u1ed9 ph\u1eadn n\u00e0y bao g\u1ed3m khung th\u00e2n m\u00e1y bay b\u1eb1ng titan v\u00e0 h\u1ec7 th\u1ed1ng b\u00e1nh \u0111\u00e1p b\u1eb1ng th\u00e9p c\u01b0\u1eddng \u0111\u1ed9 cao \u2014 nh\u1eefng b\u1ed9 ph\u1eadn y\u00eau c\u1ea7u v\u1eadt li\u1ec7u kim lo\u1ea1i ch\u1ebf t\u1ea1o ph\u1ea3i kh\u00f4ng c\u00f3 khuy\u1ebft t\u1eadt c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn h\u1ecfng h\u00f3c. In 3D c\u00e1c b\u1ed9 ph\u1eadn n\u00e0y thay v\u00ec ch\u1ebf t\u1ea1o t\u1eeb kim lo\u1ea1i \u0111\u00fac s\u1eb5n s\u1ebd l\u00e0 m\u1ed9t th\u00e1ch th\u1ee9c k\u1ef9 thu\u1eadt.&nbsp;<em>tour de force<\/em>V\u00e0 nh\u00f3m c\u1ee7a Ti\u1ebfn s\u0129 Wang \u0111ang nghi\u00ean c\u1ee9u v\u1ea5n \u0111\u1ec1 ph\u1ee9c t\u1ea1p v\u1ec1 vi\u1ec7c ki\u1ec3m so\u00e1t qu\u00e1 tr\u00ecnh t\u00e1i k\u1ebft tinh c\u1ee7a kim lo\u1ea1i sau khi ch\u00fang \u0111\u01b0\u1ee3c nung ch\u1ea3y b\u1eb1ng tia laser.<\/p>\n\n\n\n<p>S\u1ea3n xu\u1ea5t m\u00e1y bay l\u00e0 m\u1ed9t trong nh\u1eefng l\u0129nh v\u1ef1c c\u00f4ng ngh\u1ec7 cao nh\u1ea5t trong ng\u00e0nh k\u1ef9 thu\u1eadt c\u01a1 kh\u00ed. Tuy nhi\u00ean, c\u00f4ng ngh\u1ec7 in 3D \u1edf Trung Qu\u1ed1c c\u0169ng \u0111ang ph\u00e1t tri\u1ec3n m\u1ea1nh m\u1ebd \u1edf \u0111\u1ea7u kia c\u1ee7a th\u1ecb tr\u01b0\u1eddng: \u00e9p c\u00e1c s\u1ee3i nh\u1ef1a n\u00f3ng ch\u1ea3y \u0111\u1ec3 t\u1ea1o ra c\u00e1c v\u1eadt th\u1ec3 nh\u01b0 \u0111\u1ed3 ch\u01a1i, v\u1ecf \u0111i\u1ec7n tho\u1ea1i di \u0111\u1ed9ng v\u00e0 ph\u1ee5 ki\u1ec7n \u00f4 t\u00f4. M\u1ed9t trong nh\u1eefng c\u00f4ng ty l\u1edbn nh\u1ea5t trong l\u0129nh v\u1ef1c n\u00e0y l\u00e0 Tiertime, c\u00f3 tr\u1ee5 s\u1edf t\u1ea1i Huairou, ngo\u1ea1i \u00f4 B\u1eafc Kinh. Tiertime s\u1ea3n xu\u1ea5t m\u1ed9t lo\u1ea1t m\u00e1y in 3D t\u1ea1o ra c\u00e1c v\u1eadt th\u1ec3 t\u1eeb \"h\u1ee3p kim\" polymer c\u1ee7a acrylonitrile, butadiene v\u00e0 styrene (ABS, v\u1eadt li\u1ec7u d\u00f9ng \u0111\u1ec3 s\u1ea3n xu\u1ea5t g\u1ea1ch Lego). M\u00e1y in c\u1ee7a Tiertime c\u0169ng th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong l\u0129nh v\u1ef1c t\u1ea1o m\u1eabu, nh\u01b0ng kh\u00f4ng gi\u1ed1ng nh\u01b0 c\u00e1c m\u00e1y in kh\u00e1c<strong>&nbsp;AFS<\/strong>&nbsp;Ch\u00fang \u0111\u01b0\u1ee3c \u0111\u1eb7t trong v\u0103n ph\u00f2ng c\u1ee7a c\u00e1c nh\u00e0 thi\u1ebft k\u1ebf thay v\u00ec tr\u00ean s\u00e0n nh\u00e0 m\u00e1y. M\u1ed9t s\u1ed1 lo\u1ea1i \u0111\u1ee7 nh\u1ecf \u0111\u1ec3 \u0111\u1eb7t tr\u00ean b\u00e0n l\u00e0m vi\u1ec7c. Ch\u00fang cho ph\u00e9p m\u1ecdi ng\u01b0\u1eddi in tr\u1ef1c ti\u1ebfp \u00fd t\u01b0\u1edfng c\u1ee7a m\u00ecnh, thay v\u00ec ph\u1ea3i g\u1eedi cho ng\u01b0\u1eddi kh\u00e1c th\u1ef1c hi\u1ec7n.<\/p>\n\n\n\n<p>C\u00f4ng ty n\u00e0y c\u0169ng s\u1ea3n xu\u1ea5t c\u00e1c m\u00e1y in nh\u1ecf h\u01a1n, c\u00f3 t\u00ean l\u00e0 UP, v\u1edbi gi\u00e1 b\u00e1n d\u01b0\u1edbi 6.000 nh\u00e2n d\u00e2n t\u1ec7. C\u00e1c m\u00e1y in c\u00e1 nh\u00e2n nh\u01b0 th\u1ebf n\u00e0y \u0111ang g\u00f3p ph\u1ea7n t\u1ea1o ra m\u1ed9t phi\u00ean b\u1ea3n Trung Qu\u1ed1c c\u1ee7a \"phong tr\u00e0o s\u00e1ng t\u1ea1o\" \u2014 m\u1ed9t s\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa nh\u1eefng ng\u01b0\u1eddi c\u00f3 s\u1edf th\u00edch v\u00e0 c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t th\u1ee7 c\u00f4ng, nh\u1eefng ng\u01b0\u1eddi nh\u1eadn th\u1ea5y r\u1eb1ng c\u00f4ng ngh\u1ec7 in 3D gi\u00fap gi\u1ea3m \u0111\u00e1ng k\u1ec3 chi ph\u00ed s\u1ea3n xu\u1ea5t, v\u00e0 \u0111ang t\u1ea1o ra c\u00e1c doanh nghi\u1ec7p s\u1ea3n xu\u1ea5t nh\u1ecf. Phong tr\u00e0o maker b\u1eaft \u0111\u1ea7u \u1edf M\u1ef9, nh\u01b0ng hi\u1ec7n \u0111ang ph\u00e1t tri\u1ec3n m\u1ea1nh m\u1ebd \u1edf Trung Qu\u1ed1c. C\u00e1c h\u1ed9i ch\u1ee3 maker hi\u1ec7n \u0111ang \u0111\u01b0\u1ee3c t\u1ed5 ch\u1ee9c \u1edf m\u1ed9t s\u1ed1 th\u00e0nh ph\u1ed1 l\u1edbn. C\u00e1c quan ch\u1ee9c d\u01b0\u1eddng nh\u01b0 r\u1ea5t vui m\u1eebng khuy\u1ebfn kh\u00edch phong tr\u00e0o n\u00e0y, v\u00e0 m\u1ed9t s\u1ed1 ng\u01b0\u1eddi c\u00f2n \u0111\u1ec1 c\u1eadp \u0111\u1ebfn vi\u1ec7c gi\u1edbi thi\u1ec7u m\u00e1y in 3D v\u00e0o c\u00e1c tr\u01b0\u1eddng h\u1ecdc, nh\u1eb1m kh\u01a1i d\u1eady s\u1ef1 quan t\u00e2m c\u1ee7a h\u1ecdc sinh \u0111\u1ed1i v\u1edbi ngh\u1ec1 k\u1ef9 s\u01b0.<\/p>\n\n\n\n<p>In \u1ea5n 3D v\u1eabn c\u00f2n l\u00e2u m\u1edbi c\u00f3 th\u1ec3 thay th\u1ebf s\u1ea3n xu\u1ea5t h\u00e0ng lo\u1ea1t. Tuy nhi\u00ean, t\u1ea1i Trung Qu\u1ed1c, c\u0169ng nh\u01b0 \u1edf M\u1ef9 v\u00e0 ch\u00e2u \u00c2u, c\u00f4ng ngh\u1ec7 n\u00e0y \u0111ang thay \u0111\u1ed5i c\u00e1ch th\u1ee9c ph\u00e1t tri\u1ec3n v\u00e0 s\u1ea3n xu\u1ea5t s\u1ea3n ph\u1ea9m. B\u1eb1ng c\u00e1ch gi\u1ea3m chi ph\u00ed \u0111\u1ea7u v\u00e0o, in \u1ea5n 3D c\u00f3 th\u1ec3 m\u1edf ra m\u1ed9t th\u1ebf h\u1ec7 m\u1edbi c\u1ee7a c\u00e1c doanh nh\u00e2n s\u1ea3n xu\u1ea5t Trung Qu\u1ed1c.<\/p>","protected":false},"excerpt":{"rendered":"<p>S\u1ea3n xu\u1ea5t ph\u1ee5 gia \u0111ang ph\u00e1t tri\u1ec3n nhanh ch\u00f3ng \u1edf Trung Qu\u1ed1c<\/p>","protected":false},"author":1,"featured_media":767,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-766","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.9 (Yoast SEO v25.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>A new brick in the Great Wall - \u4e09\u5e1d\u79d1\u6280\u80a1\u4efd\u6709\u9650\u516c\u53f8<\/title>\n<meta name=\"description\" content=\"Additive manufacturing is growing apace in China\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.3dptek.com\/vi\/news\/a-new-brick-in-the-great-wall\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"A new brick in the Great Wall\" \/>\n<meta property=\"og:description\" content=\"Additive manufacturing is growing apace in China\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.3dptek.com\/vi\/news\/a-new-brick-in-the-great-wall\/\" \/>\n<meta property=\"og:site_name\" content=\"\u4e09\u5e1d\u79d1\u6280\u80a1\u4efd\u6709\u9650\u516c\u53f8\" \/>\n<meta property=\"article:published_time\" content=\"2014-12-30T12:21:54+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-05-16T08:27:24+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.3dptek.com\/wp-content\/uploads\/2024\/04\/201412300331094895.png\" \/>\n\t<meta property=\"og:image:width\" content=\"593\" \/>\n\t<meta property=\"og:image:height\" content=\"341\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"3dptek\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi\" \/>\n\t<meta name=\"twitter:data1\" content=\"3dptek\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 ph\u00fat\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.3dptek.com\/news\/a-new-brick-in-the-great-wall\/\",\"url\":\"https:\/\/www.3dptek.com\/news\/a-new-brick-in-the-great-wall\/\",\"name\":\"A new brick in the Great Wall - 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