Slide Block 125mm Overburden Concentric Under Reaming Drilling System with Well Drilling Rock Bit
WUHAN KINGDRILLING DIAMOND CO., LTD.Super Gear Motor Xwm-206-40A-Yz with Motor Reducer Xwg-241-09-Yz for EDM Drilling Machine
NINGBO DE-SHIN PRECISION ALLOY CO., LTD.Solid Friction Disc- SAE Quality Standard Industrial Power Take-off (PTO) Clutches Disc
Guiyang Talent Friction Material Co., Ltd.Hjg 6 Inch Mission 60 Rock Drilling DTH Hammer Bits
Changsha Heijingang Industrial Co., Ltd.Mud Motor 127mm for Oil Drilling and HDD Drilling Tools
Cangzhou JW Petroleum Machinery Co., Ltd.API Standard Bomco Kb45/Kb75 Mud Pump Pulsation Dampener Assembly
Henan Dalin Rubber And Telecommunications Apparatus CO.,LTDNon-Standard Aluminum Auto Engine CNC Machining/Machined/Machinery Parts/Auto Parts
Hehua Machinery Technology (Kunshan) Co., LtdWater Well/Mine/Oil/Gas/Coal Top Drive Rotary Core Down The Hole Borehole Drilling Rig
LIANYUNGANG FORWARD HEAVY INDUSTRIAL MACHINERY CO., LTD.dBm33 High Performance Voltage 220V Wall Diamond Tools
HANGZHOU SHENGHUA MACHINERY CO., LTD.Professional Big Spindle Bore CNC Lathe for Threading Mining and Oil Pipe
QINGDAO NORTH TORCH MACHINE TOOL CO., LTD.API Standard High Quality Taper Tap as Fishing Tools
Liaoning Tolian Technology Development Co, . LtdLiners for Mud Pumps/Spare Parts/F Pump/3nb Pump/Emsco/Bomco
Shandong Light Fir Machinery Equipment Co., Ltd.Bomco F1600 Triplex Mud Pump with Spare Parts
Xi'an Boban Oil Tools Co., Ltd.Eco-Friendly Energy-Saving Silent Smart Water-Lubricated Oil Free Air Compressor with CE Certificate
Shandong Dukas Machinery Manufacturing Co., Ltd.API 203mm High Torque Downhole Motor with Oil Resistance Mud
Weifang Sheng De Petroleum Machinery Manufacturing Co., Ltd.Nigeria Mining Water Well 6 1/2 Inch 8" 9" Four Wings PDC Non Core Drill Bit
Hunan Hippo Drilling Tool Co., Ltd.Advanced Hydraulic Mechanical Sidetracking Whipstock for Oil Wells
Dongying Tianrui Petroleum Technology Co., Ltd.Mineral Flotation Depressant Reagents Mining Grade Recovery Efficiency Granular CMC
Zouping Yizhong Industrial Co., Ltd.High-Performance 2-7/8" Adjustable Non-Magnetic Mud Motor for Drilling
Yancheng Xinyongjia Petroleum Machinery Manufacturing Co., Ltd.High Performance API Certified Drilling Machine for Oil Exploration Oil and Gas Drilling Machine
Ruiyuan Holdings Group International Trade Co., Ltd.Zzcr 1.6-3.2mm 30% Copper 70% Tungsten Carbide Particles Copper Composite Welding Rods
Zhuzhou Chuangrui Cemented Carbide Co., Ltd