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Corporate culture

HOPH, focus on technical experts, management experts, and sales elite, engage on the new and efficient mental material and the development and promotion of processing technique. The key product of present stage is high-end rock drilling rod. There is a high request to original material and technology on account of severe environment, the domestic and international market has been monopolized by international famous brands, it restricts “Belt and Road”. The expert team have mastered and innovate core technology and realized industrialization by technology accumulation for ages to break monopoly and struggle for China dream.

The two research institutes develop strategic partnership between expert team and “high-perfermance metallic materials and the union of country and region engineering laboratory” and “ Guizhou Structure & Intensity Key laboratory” of Guizhou university. Huge carburizing pit furnace is accomplished by  anti-fatigue manufacture companies of fundamental parts made in China to come up to maximal rod of 7.5m or carburizing of shafts, and quenching treatment.

Our products specification: T38, T45, T51, D28, D32, H32, H35, MF rod joints are used specially by hydraulic rock drill, thread rod, shank adapters, bit, and combining productions.