Zhejiang Chemical Industry Research Institute was founded in 1950. It is the largest research & development institute in Zhejiang Province. In September, 1999, we became Zhejiang Chem-Tech Group Co., Ltd. We are the Zhejiang base of National Southern Pesticide Research Centre, is the supporting unit of national ODS replacer engineering research centre and Zhejiang fluorochemical engineering research centre. We also are the supporting unit of Zhejiang chemicals quality supervision & inspection station, it is in charge of the chemicals quality supervision & inspection in Zhejiang province. We have been confirmed to be Zhejiang hi-tech enterprise and the key hi-tech enterprise of national Torch Program.