Hangzhou ShangJiang chemical new material Co., LTD. is committed to the application services, manufacture and sales of Optical Brighteners, Auxiliaries for Textile Dyeing & Printing, Additives for Plastics and Fluorochemicals. Backed by close technical cooperation with partners around the world, and relying on years' rich experiences, we manufacture world-leading products. We own standard labs, complete checking instruments and professional technical service staff to ensure the quality of products and to meet the ever-increasing demand of customers. Products have been exported to Europe and the US, Japan and South Korea. We are ready to offer you competitive products and excellent services.