Henan Longyuan Paper Industry Co., Ltd. is a large paper manufacturing enterprise that mainly uses waste paper as the main raw material and produces top-grade packaging paper as its main product. 

Longyuan Paper produces 1.5 million tons of paper every year, ranking as the No.1 in Henan Province in terms of output scale. 

The 5600mm/1000m 3Ply paper machine delivered by Zhongya in 2017 is equipped with hydraulic headboxes with dilution water control system, ropeless tail threading system, two jumbo press with shoe press, and pope reel. It stood for the first-class technical level and strength of Chinese paper machine suppliers at that time.