Established in 1992, Jinan Chengdong Machinery Manufacture Co;Ltd is a fast developing plant that mainly produces paper-processing equipment and paper final product. With ten years' working, we have been the professional plant that includes scientific research producing, processing fixing and serving. Our main products are automatic screwing and coiling machine, slitting and rewinding machine, and paper barrel whole set equipment, cardboard, paper and plastic compounded products. We have won the reputation for our quality, low price, pioneer management and perfect after service.and...