Anshan Ao Tong Steel Pipe Co., Ltd.

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. Susan

Address: No.300 West Jiefang Road Anshan City, Liaoning Province,Chin

About Us

1. Specialized in producing Spiral submerged arc welded steel pipe, with diameter from 219mm to 3600mm, wall thickness from 6mm to 25mm, steel grade A25--X80. The products are widely used to petroleum, natural gas, coal gas, heat supply, water supply and drainage and so on which are long distance pipelines. 2. The company has modern production lines of 3-layer PE corrosion, which is the most advanced manufacturers of PE anti-corrosion in China. [Click for detail]

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Anshan Ao Tong Steel Pipe Co., Ltd.
  • Contact Person:
    . Susan

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