Stepan Company is one of the largest anionic surfactant manufacturers and a global merchant manufacturer of aromatic polyester Polyol. Stepan Chemical (Nanjing) Co., Ltd. is the main manufacturing site for polyester polyols in Stepan. STEPANPOL® polyester polyols are widely used in rigid foam, flexible foam and CASE.
6th Floor, Building 3#, No. 18, Zhilan Road, Jiangning Science Park, Nanjing, Jiangsu Province