 Zhengzhou Hongda machinery factory |
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| Zhengzhou Hongda company since its inception, modern management system of the enterprise with advanced precision production, innovation and brings together a number of scientific and technological elite, company's internal implementation of computer information technology, production technology for micro-management, owns strong machining, forging, welding, carburizing and heat treatment equipment, the introduction of advanced technology at home and abroad, for the development of new products and new technology promotion... |
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