Xinlong Drilling Accessories Factory

[Beijing China (Mainland) ]

  • 1st
Business Type:
Total Revenue:
Main Products:
Drilling Bit, Tricone Bit, Pdc Bit, Rock Bit, Roller Bit, Drill Bit, Rotary Bit, Drag Bit

Product Showcase

  • PDC bit
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Contacts

Ms. Kathy Chen
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