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Beijing Da Xing City Gaomidian North Qingdao Jiaayuan Beijing, Beijing

We’re a very specialized seamless steel pipe factory in China with more than 16 years history. Now we have gained ISO9001, ISO14000, ISO18000, API 5L certificate. With guaranteed quality and competiti...

11-408 Hou xiandai cheng No.16 Baiziwan Road in ChaoYang District, Beijing, Beijing, China

Beijing HengYangTongYe Iron & Steel Trade Co., Ltd. was established in 2001. With nearly 7 years&＃039; rapid development, we have integrated steel procurement, production, marketing an...

BAIHUANJIAYUAN, Beijing, Beijing, China

Beijing shenjian Pipe Fitting Co, .Ltd makes various size of carbon steel, Stainless steel, Alloy steel, Pure aluminum seamless bents, Three Way and Four Way Pipes, Bents, Special, Pipes caps etc. Ste...