Profile: Chongqing General Industry(Group)Co.,Ltd is a manufacturer of centrifugal compressors, blowers and fans. We specialize in designing, manufacturing and selling the centrifugal refrigeration & air-condition systems, industrial high temperature fans, centrifugal fan/blowers, environmental protection complete-set equipments, wind power turbine blades and pressure vessels. Our periferal rotation sludge scraper is used for discharging sludge in the sewage treatment process.