BoHai Heavy Industry Pipeline Co., Ltd (Former name was Cangzhou City BoHai Pipe Co., Ltd) is one of the largest pipe、pipe fitting producers both in domestic and oversea. We produce various kinds of pipes; types of the pipes include stainless steel, alloy steel, carbon steel; high, medium pressure pipe, and auxiliary fittings etc; Our company has a scientific system which is combined by research, design, manufacture, machining and inspection, etc, It equips us with professional capability to manufacture pipes for large scale engineering