Company List
Sichuan Deyang Heavy Petroleum Equipment Co., Ltd.
四川·德阳专用设备制造业
Sichuan Deyang Heavy focuses on design and manufacturing of large drilling rigs and workover rigs.
Sichuan Chuanyou Petroleum Machinery Co., Ltd.
四川·成都专用设备制造业
Sichuan Chuanyou manufactures fracturing and cementing equipment for oil and gas field development.