| 1 | [CN] Shanxi Weigao Petroleum Drilling Tools CO.,LTD [Manufacturer]
Key Products/Services:
Business Overview: Shanxi Weigao Petroleum Drilling Tools CO., LTD, a private high-tech enterprise with years of history in the production of petroleum drilling collars, squar...
2000 |
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USD1500$/piece |
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| 2 | [CN] Shanxi Weigao Petroleum Drilling Tools Co., Ltd [Manufacturer]
Key Products/Services:
Business Overview: Shanxi Weigao Petroleum Drilling Tools Co., Ltd, a private high-tech enterprise integrating scientific research, production and marketing, with years of his...
5000-20000 |
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| 3 | [CN] TianHe Oil Group HuiFeng petroleum equipments Co.,Ltd [Manufacturer]
Key Products/Services:
Business Overview: TianHe Oil Group Production include Drill Collar (DC),Drill pipe (DP),Heavy weight drill pipe(HWDP),square kelly,hexagonal kelly,stabilizer,Hole opener, Rol...
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