High Quality API Standard Deep Well Oil Sucker Rod Pump for Well Drilling Made in China
Hongkong Eastlong Technology Co., LimitedCasing-API 5CT-J55/K55-Casing Carbon Steel Seamless Tubing-Oil Gas Field.
Tianjin Tiancheng Import and Export Co., Ltd.Drill Pipe Tool Joint Connectors Steel Tool Joint for Drill Pipe
Hongkong Eastlong Technology Co., LimitedAPI 5CT J55 K55 Seamless Casing Tubing Sc/Ltc/Btc/Rtj-DTG3
Tianjin Tiancheng Import and Export Co., Ltd.Factory Made API Sucker Rod Wrench for Hoisting Tool
Nantong Strong Petroleum Technology Co., Ltd.API Standard Valve Seat and Ball for Sucker Rod Pump and Tubing Pump
Hongkong Eastlong Technology Co., LimitedFig. 206/602/1502 5000psi High Pressure Fmc Weco Type Hammer Union
Zhejiang Tieyong Machinery Manufacturing Co., Ltd.API 5CT P110 Tubing Seamless Carbon Steel Oil Pipe Varnishing
Tianjin Tiancheng Import and Export Co., Ltd.Zq 203-100 Drill Pipe Hydraulic Power Tong for Oilfield Equipments
Nantong Strong Petroleum Technology Co., Ltd.Casing Thread Protector API Plastic Stc Ltc Btc Casing Thread Protector
Hongkong Eastlong Technology Co., LimitedTubing 73.02*5.51 EU L80-1 R2 Petroleum Casing J55 Seamless Steel Pipe with Round Buckle
Yangtze Steel Group (China) Co., Ltd.Oil Drilling 197mm Downhole Motors for Foreign Markets
Weifang Sheng De Petroleum Machinery Manufacturing Co., Ltd.Oilfield API Heavy Duty Plastic Tubing/ Casing/ Drill Pipe Thread Protector for Pipe Protection
Hongkong Eastlong Technology Co., LimitedCustomizable Downhole Tools for Petroleum Equipment
Weifang Sheng De Petroleum Machinery Manufacturing Co., Ltd.High Quality MP Type Safety Clamp for Well Drilling
Shandong Xilong Machinery Equipment Co., Ltd.Round Rubber Thread Protector Clamp-on Thread Protector for Casing Tubing
Hongkong Eastlong Technology Co., LimitedAPI 5CT Supre 13cr L80 Oil and Gas Casing Joint and Pup Joint Used in The Oilfields Pup Joint
Hongkong Eastlong Technology Co., LimitedAPI 185mm Downhole Motor Customized for Foreign Markets
Weifang Sheng De Petroleum Machinery Manufacturing Co., Ltd.API Spring Centralizer for Casing Pipe Centralizer for Oil Drilling Machine
Hongkong Eastlong Technology Co., LimitedOilfield Equipment Customizable API 185 mm Downhole Motors
Weifang Sheng De Petroleum Machinery Manufacturing Co., Ltd.API 11b T Class Sucker Rod Couplings for Oilfield
Hongkong Eastlong Technology Co., LimitedAPI 5CT China Production Casing Pipe for Oil Drilling in The Oilfield
Qingdao Tech&Ser Petroleum Equipment Co., LtdAPI 185mm Downhole Motor for Cryogenic Drilling
Weifang Sheng De Petroleum Machinery Manufacturing Co., Ltd.API 73mm Downhole Motors for Petroleum Equipment for Special Formations
Weifang Sheng De Petroleum Machinery Manufacturing Co., Ltd.High Quality API Standard Deep Well Oil Sucker Rod Pump for Well Drilling
Hongkong Eastlong Technology Co., LimitedAPI 172mm Downhole Motors for Petroleum Equipment for Special Formations
Weifang Sheng De Petroleum Machinery Manufacturing Co., Ltd.Oil Tube Protect API Standard Heavy Duty Plastic Drill Pipe Thread Protector
Hongkong Eastlong Technology Co., Limited