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Xi’AN HOPH Machinery Manufacturing Enterprises is marketing company of GUIZHOU HOPH strove tools manufacture Co., L td. GUIZHOU HOPH STROVE is a open enterprise that compromises the investigation on new materials, produces, uses, professional rods and technical services for the integrated. The company inherited the decades of experience of Guizhou Guizhou drilling industry, and devotes to the revitalization of China's brazing tools refine on excelsior spirit. And makes use of new material and technology to accelerate the development of Chinese drill and Win-win cooperation with the industry elites, makes the China drill tools brand bigger and stronger , and creates a prosperous future of China!