Established in 1998, Shanghai Chemson Chemicals Co.,Ltd.?SCC?mainly focuses on producing Rubber Chemicals, Modified Engineering Plastics, Nano-Alumina Powder and Zirconia products and Medical Intermediates etc.. We have two subsidiary factories in China. CHEMSON people will do their best to perfectly apply nano-tech to the process of rubber chemicals, modified engineer plastics and inorganic non-metal oxide ceramic materials to create higher value-added products for customers.