Our company is a large enterprise specialized in design, fabrication, assembly, packaging, marketing and service of petroleum drilling and production equipment since 2002, which has built a good reputation both domestic and foreign market. It is mainly engaged in production of 750HP to 3000HP, offshore and onshore (desert, mountain, marshland, shoal and other terrains) drilling rig (including mechanical rig, DC rig, AC VFD rig and electromechanical rig) and rig components such as mast, substructure, drawworks, crown block, traveling block, hook, swivel, rotary table and mud pump.