ISO 9001-2000 international quality system authorized enterprise.

The company has a complete production process from mining to manganese carbonate ore powder intensive processing, and electrolytic manganese flakes producing, finally manganese series alloy down-stream processing. Now our company mainly produces and deals in products such as 30000 ton per year manganese carbonate ore powder and manganese bioxide powder, 10000 ton per year for electrolytic manganese flakes, manganese metal, low carbon ferromanganese, micro-carbon ferromanganese, 3000 ton per year for silicon-manganese, ferro-aluminium, manganese aluminate, these products' quality is reliable. The quality management system has passed ISO 9001-2000 identification.