Hangzhou Cobetter Filtration Equipment Co; Ltd, Focus on applying andDeveloping membrane separation technology. We manufacture variouskinds of products. including pleated cartridges, filter housing, capsule filter, stainless steel cartridge and so xxxxx are widely used in microelectronics, biopharmaceutical, beverage and many other industry Meanwhile, we provide professional technical and scientific assistance to filtration, sepration and purification solution.