| 1 | [CN] Hejian HuanYu Tricone bit Petroleum Machinery Co., Ltd [Trading Company]
Key Products/Services:
Business Overview: Hejian HuanYu Tricone bit Petroleum Machinery Co., Ltd.. We are specialized Tricone bits, steel tooth,TCI rock bit , kingdream ,CS,Lilin brand,PDC drill bi...
300 |
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300 |
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5000 |
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5000 |
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| 2 | [CN] Cangzhou Great Drill Co., Ltd [Manufacturer]
Key Products/Services:
Business Overview: Cangzhou Great Drill Co., ltd specializes in designing, manufacturing, marketing and serving the high performance diamond bits and drilling tools used in pe...
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| 3 | [CN] Hejian Fanglei Drill Euipmentment Co. , Ltd [Distributor/Wholesaler]
Key Products/Services:
Business Overview: Hejian Fanglei Drill Equipment Co., LTD specializes in the supply of many kinds of famous brand PDC bits, TCI bits, steel tooth bits, drag bits, hole opener...
$500 |
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