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Technical support

It is a survival rule from the bottom of Donly people’s heart that Donly always takes a lead in technology.Focusing on the transmission industry,Donly keeps a steady pace on the road of the independent innovation.Donly has grown the great vitality with serving the well-known domestic and transnational enterprises.

The company has built a provincial high-tech research and development center,which is one of the professional research institutions with focusing on a combination of gear standard,information,R&D,design,technology and experimental research and the gear failure analysis.The center brings together a large number of outstanding domestic transmission equipment research talents. In recent years, Donly has obtained more than 100 national patents, and have developed the modular gear motor, modular high precision gearbox , large intelligent gearbox, flexible hydraulic planetary gearbox and vertical coal mill special gearbox etc.