Jingbo Petroleum Machinery CO.LTD, Jingxian County Hebei Province,founded in 1986, is the first grade network department of CNPC,CNOOC and SINOPEC and the fire-proof hoses branch co***ny of well control units manufacturing center of CNPC. It is a member of IADC.ISO9000 quality management system of China Classification Society was certified. API Spec 7K,API Spec 16A and API Spec 16C was certified. The co***ny was named high-tech enterprise in 2009.It has advanced production equipment, complete inspection ...
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