More about
Cangzhou Great Drill Bits Co.,Ltd
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Year
Established
Business type
- Industry / Manufacturer
Keywords
- PDC bit
- tricone bit
- coring bit
- bi-center bit
- Torkbuster
- PDC reamer
- PDC hole opener
- rock reamer
- customized cutters. Ver Mais
Contact and location
- Sophia Jin
- +86 xxxxxxxx
- hejian / | China