Sunresin is an innovation oriented high-tech enterprise. It is specialized in R&D, manufacturing and sales of adsorption and separation polymer resins, equipments and customized solutions including support services. It is the largest special resin manufacturer with the most complete portfolio in China as well. Sunresin manufactures about 25,000 cubic meters of ion exchange and adsorption resins annually, and supplies customers with tens of adsorption and separation equipment. Sunresin’s special products include about 25 series and more than 200 different resin types which are broadly used in industries such as: Food Processing, Biotech, Pharmaceuticals, Plant Herbal Extraction, Waste Water Treatment, Membrane Caustic Soda, Hydrometallurgy, and Industrial & Civil Water Treatment, etc.