The belt compressing and filtering device is mainly used for sludge dewatering process in water supply and drainage projects, aiming to reduce the volume of sludge for later buring or burning treatment公司系生产环保系列及其它多种净化设备的专业公司,具有*环境污染治理资质,环保工程总包施工资质,环境保护工程施工资质,工业产品生产许可,环保产品生产经营许可。