• Zhengzhou Combetter Superhard Material Co., Ltd

    Combetter as a leading supplier and manufacturer of high performance PDC Drill Bits, Drilling Accessories, Diamond Equipment more for use in wide range drilling industries including construction, environmental/geotechnical, geothermal, HDD, mineral exploration, rotary, sonic, more. ...

    Telephone:86-37155672090Address:# 35 Dongqing Street, Zhengzhou 450000, China, Zhengzhou, Henan, China

  • Sheng Chyuan Machinery Ind. Co., Ltd.

    We take this opportunity of introducing ourselves as a reliable manufacturer of Tungsten Carbide Tipped and Shaper Cutters in Taiwan, and have been engaged in this business for twenty years.

    Telephone:886-4-25268079Address:No.295, Shoei Yuan Rd., Feng Yuan, Taichung County, Taiwan

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