We have a variety of specifications of thread gauge, single measuring instrument, thickness tester, hardness tester, ultrasonic flaw detector, impact power testing machine, computer screen display hydraulic multi-function testing machine and other high-precision production equipment and testing equipment. The company has advanced production equipment, strict testing means, strong technical force, master the key technology of domestic oil drilling tools, the whole production process adopts API standards to strictly implement
Certifications
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Certifications
Tel:86-176-9262-8479
Fax:86
Contact Person: Mr.Jason
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Factory Supply Directly 190mm Tricone Roller Cone Bit IADC537 |
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Power Factory 7.5inch 190mm IADC537 Tricone Rock Drilling Bit |
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High Quality 7 1/2inch 190mm IADC537 Tci Tricone Rock Drill Bit |
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High Quality 394mm 15.5inch IADC537 Tricone Rock Drilling Bit |
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Factory Supply Directly 393.7mm 15 1/2inch IADC537 Tci Tricone Drill Bit |