Zhejiang Artsen Chemical Co ., Ltd. is a high-tech private enterprise , specialized in the research & development , production and trade of the Fluorin chemical products . It is one of the largest CFC alternatives enterprises in China .Artsen was found in July 2003 and located at Fine Chemical Industrial Zone of Hangzhou Bay . and our products are widely sold and well accepted by the customers all over the world .We sincerely hope that we can have the chance to coorperate with friends in all fields and create the brilliant future together .