Hangzhou Ruijiang Performance Material Science Co., Ltd is a sustainable, technology-based chemical company, holding by Ruijiang Group since 1973 which is regarded as one of the leading chemical companies in China. We are focusing on supporting the most reasonable and competitive products to our customers all around the world, meanwhile committed to the application of new silicone material and technology.

As one of the most important part of RUIJIANG GROUP, We are dedicated in the new silicone material and technology, and established a Professional laboratory to provide our customers on registration, analysis services and the third-party testing. With experienced sales team and technician team, our customers of long cooperation are all over the world, and solved many problems with our supports. High-performance silicone products developed by RUISIL team bring our customers better choice in different fields.

Branch "RUIsilicone" established in 2006. Our products include silicone fluids, silanes, silicone water repellent, silicone antifoam, silicone release agent, silicone grease and other kinds of silicone based products.

RUISIL concentrates on providing professional solutions, meeting customized demands, creating maximum value and growing together with our customers. To be the No. 1 consistent quality new silicone material products supplier in China is what we pursue.