Shanghai Hanhong Chemical Co.,Ltd, as a R&D, producer and distributor of Silane Coupling Agent, when joint in organic silicon industry, we make our best to be a organic silicon material solution provider, our vision is to create value for our customer and to develop with our customer commonly. Quality and innovation is our unremitting pursuit, so we set up 4 core advantages. Strong R&D: we own over 60 synthetic staff, several of them are specializing in SCA R&D and application research