
Located at Nanyang Road, Zhengzhou City, Henan Province, Guoying Henan Mining Machinery Factory has become a technology-intensive enterprise that integrates development, production and sales of mining and building material machinery over more than 20 years?development through innovation, and put into production officially in 1986 with products all over the world. Guoying Henan Mining Machinery Factory is a heavy machinery manufacturer subordinated to China Mechanical Industry Mechanization Construction Controlling Company. The leading products include whole set mine-selecting equipment and sandstone equipment such as ball mill, crusher, magnetic separator, flotation machine, classifier, drier, sand-maker, oscillating screen, sand washer, conveyor, etc. Mine-selecting equipment is applicable to select non-ferrous metal ore such as iron, [
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