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We, Xi''An Wansheng Material Resources, are mainly dedicated to manufacturing and exporting drilling tools, such as drilling pipes, drilling jars, drilling collars, mud pump, mud agitator, Slips, elevator, manual tongs, power tongs, petroleum instrument and meter, well control equipment, Kelly, valves, bearings etc. |
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| drill pipes, drill collar, drill bits, drilling jars, mud pumps, spare parts of mud pump, manual tongs, power tongs, slips, elevators, rotary tables, crow blocks, drawworks, winches, hooks, traveling blocks, swivels, valves, bearings, well control equipment |
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| Company : |
Xi'an Wansheng Material Resources Co.,Ltd |
| Email: |
Contact us |
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| Phone: |
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| Country : |
China |
| Address : |
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