Crawler Mounted Hydraulic Borehole Water Well Rotary Drilling Rig
Drillto Trenchless Co., Ltd.High Performance Drilling Equipments Drill Pipe for Water Well
Shijiazhuang Jimai Machinery Equipment Technology Co., Ltd.API 5dp Oilfield Drill Pipes/Seamless Steel Pipe/Oil Drilling Tubing Pipe
Goldenman Petroleum Equipment Co., LimitedDrill Pipe for DTH Drill Rod Adapter
Luoyang Zuanshan Machinery Equipment Co., Ltd.Zzcr 1.6-3.2mm 30% Copper 70% Tungsten Carbide Particles Copper Composite Welding Rods
Zhuzhou Chuangrui Cemented Carbide Co., LtdHDD Mud Tank System for Mud Mixing, Circulation, Separation, and Contaminant Control
KES Separation Machinery Tianjin Co. Ltd73mm /89mm /91mm /114.3mm /139.7mm Drill Rod Hw Casing Pipe
Shijiazhuang Jimai Machinery Equipment Technology Co., Ltd.API 11b Oil Pipe Sucker Rod Polish Rod for Petroleum Equipment
Shandong Rosenwell Petroleum Technology Co., Ltd.FRP Rockbolt with Thread Applying for Nut and Plate FRP Anchor Rock Bolt
Hebei Langben Building Materials Co., LtdAPI 7K Xq Tubing Hydraulic Power Tong
Nantong Percent Precision Manufacturing Co., LtdAPI 7K Xq-114/6yb Tubing Hydraulic Power Tong
Nantong Percent Precision Manufacturing Co., LtdAPI 7K Xq-140/12y Tubing Hydraulic Power Tong
Nantong Percent Precision Manufacturing Co., LtdHigh Quality FRP Gfrp Anchor Bolt with FRP Plate and Nut
Hebei Langben Building Materials Co., LtdTapered Drill Rod H19, H22, H25
Luoyang Zuanshan Machinery Equipment Co., Ltd.Steel Rebar Reinforcement Threaded Rod Couplers in Metal Building Materials
Hebei Langben Building Materials Co., LtdDrill Pipe Joints Full-Size Slim Hole Sucker Rod Coupling Fs Sh Sucker Rod Coupling
Shandong Rosenwell Petroleum Technology Co., Ltd.Underground Trenchless Horizontal Directional Drilling Machine (HDD)
Shijiazhuang Jimai Machinery Equipment Technology Co., Ltd.Diameter 32mm Carbon Steel Construction One Touch Rebar Coupler
Hebei Langben Building Materials Co., LtdAPI-Standard 3-1/2'' Hwdp Drilling String
Goldenman Petroleum Equipment Co., LimitedHigh-Performance Mud HDD Systems: Ensure Smooth Drilling and Efficient Waste Management
KES Separation Machinery Tianjin Co. LtdSpiral Straight Concave PDC Non-Coring Drill Bit for Mineral Rock Mining
Qidong Fengsu Drilling Tools Co., Ltd.RC Drill Pipe 89mm Remet Thread Reverse Circulation Drilling RC Drill Rod / Drill Pipe
Shandong Better Drilling Machinery Co., Ltd.API 5CT N80 K55 OCTG Casing Tubing and Drill Pipe
Shijiazhuang Jimai Machinery Equipment Technology Co., Ltd.API 5dp Steel Drilling Pipe G105, S135 Grade for Drilling Equipment
Shijiazhuang Jimai Machinery Equipment Technology Co., Ltd.API 5dp Drill Pipe Xt 2000 Drilling String for Oilfield Drilling
Goldenman Petroleum Equipment Co., Limited