Production and sales of manganese sulfate, sulfate, pyrite, manganese carbonate and high-purity Manganese Sulfate; R & D, Production and sales of new battery materials; self-employed and agent for the import and export of various commodities and technologies, except for those commodities and technologies which are restricted or prohibited by the state to be imported or exported by companies. (for projects subject to approval according to law, business activities may be carried out only after approval by relevant departments)

All Nitrogen Fertilizer(1)  Micronutrient Fertilizer(2)  Phosphate Fertilizer(2)  Organic Fertilizer(1)  Water Soluble Fertilizer(1)  Seaweed Fertilizer(1)  Amino Acid fertilizer(1)