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Company - Description |
 | Hejian DeYong Drilling Accessories Factory
Hejian Deyong Drilling accessories Manufacturing Factory is a state owned public company with the majority shares held by SINOPEC. The company was initially set up in 1973,and now has become a leading oil and gas drill bit manufacture in china. R...
We are regularly Selling: tricone bit, steel tooth bit, pdc bit, tricone rock bit, rock tricone bit, insert carbide tricone bit, rock roller tricone bit, bearing tricone bit, kingdream button bit.
Member since 29 November, 2011, China - Hebei | Primary Business Type(s): Manufacturer
Buy & Sell Offers: 0 - No Current Trade Leads
Products: 0 - No Current Products | |
| | | No Logo | Yinhai Rock Bits Manufacture Co., Ltd.
Hejian Yinhai Drill Bits Manufacture Co., Ltd is a Roller Tricone Bits and PDC Bits enterprise, our bits basing on high-tech skill and designs are used in the exploitation of natural gas, crude oil, water well, geological exploration and s...
We are regularly Selling: tricone rock bits, pdc bits, rock bits, bits, drill bits, tricone bits, drilling bits, roller tricone bits.
Member since 10 September, 2014, China - Hebei | Primary Business Type(s): Manufacturer
Buy & Sell Offers: 0 - No Current Trade Leads
Products: 0 - No Current Products | |
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