Hangzhou Keli Chemical Equipment Co., Ltd. was established in 1998 on the basis of the Filtration Equipment Technology Development Center of China National Chemical Equipment Corporation under the former Ministry of Chemical Industry. In 2009, it was rated as a high-tech enterprise in Zhejiang Province. Specializing in the research and development, design and manufacture of filtration and separation equipment, it has a group of old experts and young professionals who have been engaged in the research and development of chemical machinery for a long time. National scientific and technological research projects, won many national and provincial awards.