Cangzhou, Hebei, China,
Huabei Petroleum Feida Corporation is not only a special manufacturer engaged in the production of oil drilling & equipment, but also provider designated by CNPC, Sinopec and CNOOC to produce matching high-standard camping houses, color steel structure ...
oil drilling & production equipment , high-standard camping houses, color steel structure building, solid control system, solids control equipment, mcc system, well site standardized circuit, supporting engine
