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Tianjin Dingxin Steel Pipe Sales Co.,Ltd
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About Us
The annual operating companies: Panzhihua Iron and Steel (Chengdu), Baogang, Tianjin (a seamless), smelting steel, Angang, Baoshan, Hengyang, such as the production of high-quality steel seamless pipe, complete specifications, qualitatively and quantitatively. <br> Seamless Steel Tube: # 10, # 20, # 35, # 45, 20G, 16Mn, 27SiMn <br> Stainless steel tube: 1 Cr18Ni9Ti, 0Cr18Ni9, 304,321,321 L, 316,316 L, TP347H <br> Standard: GB5310-95, GB6479-2000, GB9948-88, GB3087-1999, GB/T8162-1999, ...
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