1, Available Products + Plasma Slot Screen + Precise Metal-mesh Screen + Precise Punch-slotted Screen2, Available Services + Sand Control Design + Well Completion Design + Sand Control and Well Comple...

North source, The manufacturing center located in Tanggu, Tianjin, focused on the manufacturing, development, maintenance and services of petroleum tools and equipments. The main products are premium ...

First Filter (Tian Jin) Co., Ltd is a professional manufacturer of oil Filter mainly produces various kinds of sand control screens for oil and gas industry. Leading products are Wire-Wrapped Screen&a...

Established in 1996 the ZFPTE Co.ï¼?Ltd is a science research and technology development company specially works on petrochemical process and mechanical engineering equ...

sand control screen, swellable packer, safetey vavle...