• Huateng Coating Co.ltd

    Our factory is estanblished in 2006 and specilized different types functions of coating drills that fit to working conditions requirements(including the spade twist drills) , surface treatment products we use vacuum plasma deposition(PVD) technology, ...

    Telephone:86-571-23287981Address:Fuchun, Hangzhou, Zhejiang, China

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