Yidu ZhongmingElectrical and Mechanical Equipment Manufacturing Co., Ltd. is a PCB dedicated high-performance Non-woven brush roller, ordinary non-woven brush roller,ceramic grinding brush roller, nylon brush roller,gold steel grindingbrush Roller,PCB coating wheel and other products specializing in the production and processing company, has a complete, scientific quality management system, by virtue of product strength and product quality recognized by the industry. Welcome friends from all walks of life to visit,guidance and business negotiations