Hebei Shenatian Group Seamless Steel Pipe Co., Ltd. in civitate historica Cangzhou City, factae sumus in eum inecuis, in 1990 funda est, Operuens a 85.000 meterros quadrados et operas eum 200 milios RMB. In annos, companis in innovatione techniae et procto boneratus est, et percussit 1S09001 Quality Management System, 1S014001 Environmental Management System, OHSAS 18001 Departmenta departmenta Health and Safety Management System, American Petroleum institute APl 5L, APl 5CT et alius sertifikata, Production "Yilin" et "STWFGG" Ipsae aceae noctae sunt in omni mundo. Companis annos produkcite companis 300.000 tonas adsumit.