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合金鋁管 7075厚壁鋁管價格 公司簡介:廣毅榮模具鋼材專業經銷批發進口模具鋼、【無鉛環保銅】青銅合金,鎢銅電極,鉻鋯銅,銀鎢合金,【超硬鋁合金】,7075
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2018-03-01 |
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5052無縫鋁管 焊接鋁管批發 1)材料名稱:5052鋁合金標準:GB/T3190-1996化學成分: 硅Si:0.25 鐵Fe:0.40 銅Cu:0.10 錳Mn:1.0 鎂Mg:2.2-
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2018-03-01 |
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5052鋁排價格 1)材料名稱:5052鋁合金標準:GB/T3190-1996化學成分: 硅Si:0.25 鐵Fe:0.40 銅Cu:0.10 錳Mn:1.0 鎂Mg:2.2-
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2018-03-01 |
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6061進口耐磨鋁排廠家 Sincerely lookforward to working with you for your cooperation, your satisfaction is oureternal pursuit!?。。。。。。?!
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2016-12-10 |
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6063進口折彎鋁板價格 Sincerely lookforward to working with you for your cooperation, your satisfaction is oureternal pursuit!?。。。。。。?!
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2016-09-19 |
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6063進口折彎鋁板廠家 Sincerely lookforward to working with you for your cooperation, your satisfaction is oureternal pursuit!?。。。。。。?!
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2016-07-26 |
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6063進口易切鋁板 Sincerely lookforward to working with you for your cooperation, your satisfaction is oureternal pursuit!?。。。。。。?!
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2016-06-10 |
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東莞哪里賣7075鋁板 公司簡介:廣毅榮模具鋼材專業經銷批發進口模具鋼、【無鉛環保銅】青銅合金,鎢銅電極,鉻鋯銅,銀鎢合金,【超硬鋁合金】,7075
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2016-04-11 |