- Business Type:
- Total Revenue:
- Main Products:
- Downhole Tools, Drilling Tools, DST Tools, Surface Testing, Drill Pipe, Forging, Well<br /> Control, Wellhead
Product Showcase
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Full bore retrievable packer
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Stabilizer
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Drill collar
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Pneumatic tube clutch
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Swivel
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mud pump
Contacts
- Ms. Ying Zhang