steel body pdc bits

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[CN] Shaanxi Senwell Equipment Co., Ltd [Trading Company]
Key Products/Services:
Business Overview: Shaanxi Senwell Drilling Equipment Co., Ltd. (SENWELL) is a comprehensive corporation, of which the business scope is manufacture, trade and sale. SENWELL i...

$1000~$10000

[CN] Cangzhou Great Pdc Bits Co.,Ltd [Manufacturer]
Key Products/Services:
Business Overview: Cangzhou Great Drill Co., Ltd is located in North China Oil Field, Junziguan industrial zone Hejian, north Beijing, east of Tianjin Port. We can supply pd...