Hangzhou Shang Jiang chemical new material Co Ltd   

      Hangzhou's River Chemical New Material Co., Ltd is committed to the fluorescent whitening agent, textile auxiliaries, papermaking chemicals, high-grade ink raw materials, additives for plastics, fluorine chemicals and other products of the application services and the production and business operation, fully rely on long-term foreign and domestic with close technical cooperation and years of research and development, manufacturing strength continuous introduction of international level, the same technology products to the market, the company has a full set of standard laboratory, testing equipment and professional technical service personnel, to ensure product quality and meet the users increasingly stringent requirements, our products are exported to Europe, Japan, Korea and other countries, the company is willing to provide competitive products and the best quality service for the customer.