Best quality and durable stationery from renowned Manufacturer of Silicone Water Repellent, serving the market since 2014. Hangzhou Ruijiang Performance Material Science Co., Ltd operates under Agency, dealing in Organosilicon, silicone water repellents, siloxane, silanes, silicone agricultural adjuvant of all kinds, ensuring top quality and make. Our product line is specifically designed for school and workplaces, being supplied to not only domestic market but across borders as well constituting Australia,Canada,India,South Korea,United Kingdom,United States export market share. Our corporate venture was introduced in Hangzhou, Zhejiang, China, with initial fortune worth Above US$100 Million. We understand the value of trust that our customers place in us and being a reputable Exporter of Silicone Water Repellent and we make sure to look after production and shipping processes with strict quality maintenance. Hangzhou Ruijiang Performance Material Science Co., Ltd is a Private Limited company, holding 6 Years of export experience helping us excel in the market with vast awareness and knowledge of a best product line. As of now, we have reached annual export value of US$2.5 Million - US$5 Million catering Approx More Than 1 Billion US Dollar of annual revenue.