(+api +drill +pipe) | (+float +valve +sub)
Petroleum Tube Protect Quick-Operating Rubber Casing Thread Protector
Hongkong Eastlong Technology Co., LimitedOil Drilling 178 mm Downhole Motors for Foreign Markets
Weifang Sheng De Petroleum Machinery Manufacturing Co., Ltd.API Rubber Clamp Quick Release Thread Protector for Well Tube and Pipe
Hongkong Eastlong Technology Co., LimitedAPI 95mm Downhole Motor for Cryogenic Drilling
Weifang Sheng De Petroleum Machinery Manufacturing Co., Ltd.Non-Magnetic Drill String Adapter Nmdc for Drilling Oilfield
Jiyuan City East Heavy Industry Co., Ltd.Non-Magnetic Drill Collar Oilfield Drilling Downhole Tools Slick Drill Collar
Jiyuan City East Heavy Industry Co., Ltd.API 8 Inch Drill Collar with Non-Magnetic Material Nmdc for Oil Well Downhole Drilling
Jiyuan City East Heavy Industry Co., Ltd.API Standard Drill Pipe 5D 3-1/2 5-1/2 Hwdp Drill Collar for Oilfield
Goldenman Petroleum Equipment Co., LimitedAISI4145h, 4145h Mod, Non-Magnetic Material Drill Collars
Jiyuan City East Heavy Industry Co., Ltd.API 5dp Oilfield Drill Pipes/Seamless Steel Pipe/Oil Drilling Tubing Pipe
Goldenman Petroleum Equipment Co., LimitedAPI Tubing, Casing, Drilling, Couplings
Tianjin Dongfanglong Petroleum Equipment Manufacture Co., Ltd.Directional Drilling API Drill Collar Spiral and Non Magnetic Drill Collar
Jiyuan City East Heavy Industry Co., Ltd.3 1/2''~8'' Drill Pipe Power Tong/ API Wellhead Tongs
Goldenman Petroleum Equipment Co., LimitedAPI Standard Oilfield Non Magnetic Drill Collar P550 P530 Drill Collar
Jiyuan City East Heavy Industry Co., Ltd.API 7K Type Sdml Drill Pipe Slips for Oilfield Wellhead
Nantong Percent Precision Manufacturing Co., LtdAPI 5CT Tubing Coupling& Sucker Rods
Tianjin Dongfanglong Petroleum Equipment Manufacture Co., Ltd.Se Type Elevator with Machinery Test Report for Oilfield Equipment
Nantong Percent Precision Manufacturing Co., LtdChina Factory Hot Sale API P530 P550 Material Non-Magnetic Drill Collar for Drilling
Jiyuan City East Heavy Industry Co., Ltd.Ta Elevator for Handling Drill Pipes with API Designed
Nantong Percent Precision Manufacturing Co., LtdEast Heavy Best API 7 Oil Drilling Tools Non Magnetic Drill Collar at Good Price
Jiyuan City East Heavy Industry Co., Ltd.API 7K Xq Power Tong for Tubing and Drill Pipe Performance Excellence
Nantong Percent Precision Manufacturing Co., LtdPremium Oilfield Mud Saver Buckets for Effective Drilling Equipment Use
Nantong Percent Precision Manufacturing Co., LtdAPI 7-1 Oilfield Drill Collar Water Well Drilling Cement Casing Replaceable Sleeve Stabilizer
Dongying Tianrui Petroleum Technology Co., Ltd.