Established in Dawei town located in Xinmi, Henan province- Chinese paper making first town where there were totally about 200 paper factories in such a town in 1981，Zhengzhou Yunda Paper Machinery Co., Ltd. is specialized in the production of waste paper pulp making equipment，and the largest complete waste paperpulp making equipment manufacturer in the middle of China. Our main products are Waste Paper Wraps Dry Separating & Screening System ( has been patented in China), Chain Conveyer, Drum Pulper, D-Continuous Disintegrating System, High Consistency Hydrapulper , Mid Consistency Hydrapulper , High Consistency Cleaner, Fiber Separator, Reject Separator, Disc-Thick ... more