Located in Puwa Industrial Park of Yanshan County on the shore of the Bohai Sea, Hebei Yihai Pipe Manufacturing Co., Ltd. covers an area of 36,000 square meters with registered capital of RMB61 million and total assets of RMB180 million. With 516 employees in total (including 78 engineers and technicians), we are specialized in providing high-end products and service for industries such as petroleum, refining, chemical engineering, metallurgy, electric power, shipbuilding, gas transmission and pipe-line transportation. Main products: High (medium, low) pressure pipe fittings and parts series; seamless (straight slit, spiral) steel pipe series; thermal insulation (wear-resisting, corrosion resistant) pipeline series. The company has obtained ISO9001:2008 Quality Management System Certificate, ISO14001 Environmental Management System Certificate, and OHSAS Vocational Health Safety System Certificate. In addition, we have acquired successively State Power Corporation Power Station Part... [Details]