Established in  in June 2009,Our factory is a comprehensive enterprise specialized in the design,manufacture and installation of the control system for the automatic petroleum casing production line,and the manufacturing of oil casing,wire wound screen and slotted screen, as well as drilling pipes.

    Our factory  is located in the famous ”Metal Stamping Town” of Nanpi City,Hebei province.Factory has advanced production equipment and technology,strong technical force,complete testing equipment and  perfect quality assurance system,and has passed the certification of ISO9001:2000 quality management system and American Petroleum Institute API SPEC 5CT. With complete product portfolio and provides excellent technical services,Factoryhas velcome qualified supplier and strategic cooperative partner of many famous petroleum companies  at home and abroad.

Main products

API5CT Casing:OD 4 1/2″- 20″ (114.3mm-508mm)

API5CT Tubing:OD2 3/8″” – 4 1/2″ (60.3mm-114.30mm)

Fully Welding Wire-wrapped Screen Pipe

Compound Wire Mesh Screen Pipe

Metal Cotton Screen Pipe

Double-Wall Pre-Filled Screen Pipe

Slotted Screen Pipe

punched screen pipe