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Hejian CityFeilong RetopRock Bit Manufacture Co., Ltd. is located in Hejian City, Hebei Province. It was founded in 1992. After more than 20 years of development, it has formed a set of three-cone drill bits, PDC drill bits, trenchless drilling tools, and rotary drilling A comprehensive enterprise integrating the production, research and development, and trade of drilling tools and other engineering equipment.
Hejian City Feilong Retop Rock Bit Manufacture Co., Ltd
International Trade Department (Beijing Feilong International Trade Co., Ltd.)
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