Henan Gongyi Fuwei Heavy Industry Machinery Factory
2015-6-18 · The vast majority of China's manganese mines are depleted, needing for beneficiation processing. However, since the majority of manganese ore is fine-grained or fine cloth inlay, and a considerable number of high-phosphorus, high-iron and a total (with) The useful metals, mineral processing, therefore to the great difficulty of processing.
