HeFei Ziking Steel Pipe Inc. is the leading DSAW steel pipe mill located 450km west of Shanghai, Specialized in manufacturing large diameter, thick walled Longitudinal Submerged Arc Welding steel pipes for pipeline or structural purpose. Company is API 5L approved, having China pressure pipeline manufacturing license (A1), and certified with ISO9001 and OHSAS 18001. Annual production capacity is over 200,000MT.
Current production facilities including two JCOE production lines capable to make...
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