Premium Cold Draw with High Straightness Drill Rod for Mineral and Rotary Drilling
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Weifang Sheng De Petroleum Machinery Manufacturing Co., Ltd.Nq Bq Hq Pq Drill Rod for Core Drilling China Suppliers
Changsha Xingtan Machinery Co., LtdAnti-Aging Oil-Based Mud Slurry Water Transporting Rubber Rotary Drilling Hose
Hengshui Runxi International Trade Co., Ltd.API Spring Centralizer for Casing Pipe Centralizer for Oil Drilling Machine
Hongkong Eastlong Technology Co., LimitedAPI 7K Type PS Pneumatic Slip for Oilfield Wellhead
Nantong Percent Precision Manufacturing Co., LtdDurable Oilfield Tubing Pup Washover Joint Drilling Tool Pipe Fitting Casing Pipe
Dongying Tianrui Petroleum Technology Co., Ltd.1.5m Length E75 R780 O. D. 50mm Fine Threaded Geological Drill Pipes
Jiyuan City East Heavy Industry Co., Ltd.API 5dp 2 7 8 Drill Pipe G105 S135 Nc and Xt Thread for Oil Drilling
Goldenman Petroleum Equipment Co., Limited76*2000mm Drill Pipe for 4 Inch DTH Hammer Qarry / Water Well/ Mining and Drilling Rig
Tongxiang Hyra Tech Co., Ltd.Oilfield L Construction Tubing Pipe OCTG Oil Well Service
Union Steel Industry Co., Ltd.200 Tons Friction Welding Machine for Drill Rods
Zhonghe Machinery Technology (Dalian) Co., Ltd.Core Lifter / Core Lifter Case for Nq Hq Wireline
Forsun Ultra-hard Material Industry Co., Ltd.Singho Oilfiled Drill Pipe Float Valve
Qingdao Singho Machinery Co., Ltd.Dgxj-100t Drill Pipe Point-Pressure Straightening Machine
Huludao City Liaoxi Petroleum Machine and Tools FactoryAPI Steel Casing Tubing Pipes for Oilfield Service
Tianjin Tiangang Special Petroleum Pipe Manufacture Co., Ltd.Safety Clamp Type C and T From China Manufacturer
BETTER DRILLING FLUID SOLUTION LIMITEDHigh Quality Ex-Dh-Sft Spiral Flute Taps M27 X 3.00
Dongguan Yize Precision Cutting Tool Co., Ltd.7" API J Type Connection Casing Drilling Torque Ring Drill Pipe
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Shijiazhuang Weilida Prospecting Machinery Co., Ltd.High Efficient CNC Industrial Standard Servo Electric Tapping Machine
WUXI FAGOR TECHNOLOGY COMPANY LIMITEDBest Factory Price Nq Bq Core Drill Rod Used for Mining Drilling
Best Drilling Equipment(Wuxi) Co., Ltd.4 1/2" Remet/ Metzke Reverse Circulation Drilling Rod 89mmx3m RC Drill Pipe with 4.5m
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