Hebei Ruishi Bits Manufacturing Co.Ltd was established in 1990. It is engaged in diamond drill bit and drilling tool research and development, design and manufacture, sales and service of specialized companies. The Company is located in Renqiu of Jizhong Plain, Which is rich in oil resources. Renqiu is also the location of Huabei Oilfield.
No. 502 Tanshan North Road Economic and Technological Development Zone, Renqiu, China
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