Hebei Longrun Pipline Group is locted at Yanshan County HebeiProvince , the âPipeline Equipment manufacturing base in Chinaâ,The company established in 1998 ,covers an area of 85000 m2 , Thereare 321 staff members ,including 70 technicians .With complete andeffective quality management and quality control system .Our company haspassed the ISO9001:2008,ISO14000,OHSAS18001,APIQ1,CE and CCS.Thecompany is the first class supplier for Statepowercorporation.China petroleum and gas group Corportation and ChinaOffishore Oil Corportation ect.    Shijiazhuang XingHao PipefittingsCo.,LTD as the branch company ,is mainly responsible for export,providing high quality products to overseas customers and win goodreputation .