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China Zhongshun oil tubing company
Major Products: oil casing, OIL TUBING, Steel Pipe,oil tubing,oil tubing.
Add.: Room 8002, Tower a, TAIDA Mansion, Cangzhou City, hebei province
Tel/Whatsapp/Wechat: +86-1 8903179310
Website: https://www.api5cttube.com