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Company - Description |
 | Beijing Leeding Import & Export Co., Ltd.
Beijing Leeding Importing and Exporting Trading Co., Ltd focuses on exporting various kinds of drill bits: PDC bits, Matrix body bits, steel body bits, Tricone bits, Tungsten carbide insert bits, steel tooth bits, Drag bits, and the company also spec...
Member since 30 October, 2013, China - Beijing | | |  | 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...
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 | Hejian Sharpest Bit Manufacture Co., Ltd.
Hejian Sharpest Manufacturing Bit Co., Ltd 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. Market oriented, t...
Member since 26 August, 2019, China - Heilongjiang | Primary Business Type(s): Manufacturer
Buy & Sell Offers: 0 - No Current Trade Leads
Products: 0 - No Current Products | |
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