Risun Polymer Co.,Ltd. core strategy is to design and manufacture the new silane modified STPP resins with Technology from Western Companies and manufacturing and R&D resources in Taizhou, China. We will tailor make resins for Customer needs, as well as offering a basic standard range.The Customers we target are the worlds sealant and adhesive and surface coating manufacturers who wish to replace the polyurethane products they make with the safer, and in many cases easier