Shanxi Touyun Biotechnology Co., Ltd., established on 2020-03-09, Business scope includes biological products,R&D, production and sales of microalgae and derivatives(Except where restricted or prohibited by the state);food business:Health product production,Sales;food production;Chemical Products(Hazardous chemicals excluded)research and development,production and sales;Import and export;Technology Import and Export.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)