Packaging & Containers
| Sat 05 Apr 2025
Beijing, April 5 -- Yutian Hongrui Printing Machinery Mfg Co Ltd has been granted a patent for paper guiding device of printing and packaging equipment. Gu Xiaowei, Li Qingli, Zhang Tianlong, Song Jinhao, Wang Weiyi, Liu Guoqiang, Ding Wenjun, Sun Zhanbing, Li Zhiqiang, Su Changzhi, Wang Chunlong and Gao Jihua developed the inve..