Gongyi City, Henan Zheng Machinery Factory is a major producer of specialty gangue grinder manufacturers, Coal mill production industry leader. We have advanced technology development team the perfect solution to many problems gangue grinder, cinder grinder, shale mill, two-stage crusher, coal crusher over the years, continuous improvement and innovation have become the current two-stage crusher Users in the reputation of the best series of crushing equipment, not only to solve the previous existence of the old mill powder wet material can not. the material slowly. easily paste blocking sieve bottom of the issue and hammer wear faster problem is greatly improved equipment yield, Zheng brand two-stage crusher is currently the best quality of the best domestic crushing series equipment, the largest user groups manufacturers, welcomed around the user to the factory test machine. Select ZHENG Coal mill, mill cinder, crushed shale machine, two-stage crusher, coal crusher will never let you down .. Gongyi City, Henan Province, Zheng Machinery Factory is located in the provincial capital of Zhengzhou and Luoyang, the ancient capital of nine dynasties between the Gongyi City, Longhai Railway, even Huo high-speed, 310 State Road, across the territory, transportation is very convenient. I plant is mining machinery, building materials machinery development and production and sales of technology-intensive enterprises, since its inception has always adhere to the "quality of survival, technology and progress to the credibility of development to management for efficiency, depending on the quality of life, from the user to God "business philosophy, adhere to product quality improvement, product marketing throughout the country, and truly reflects the user value, so that producers benefit, by reducing the cost of construction, the user safe, reliable, trusted by the user in Henan Machinery Factory of Gongyi City ZHENG free space planning and design for customers, installation and commissioning of equipment and long-term follow-up service, please call us to buy and visit our factory website. Adhere to the "Industrial quality" as the entrepreneurial spirit, "customer satisfaction" principle of service, "honesty, win-win symbiosis" is our business of the country.