Packaging & Containers
| Wed 27 May 2026
Beijing, May 27 -- State Intellectual Property Office of China has received Hangzhou Puyu Tech Dev Co Ltd patent application for Multi-pole-rod-based Collision Reaction Tank and Method. Xiao Qian, Ding Hui, Mo Xiaoxin, Xu Yue, Zhang Jian, Lyu Xiaofei, Yan Haifeng, Chen You, Qie Benjian, Wang Hao, Miao Enqiang, Yao Shixiang, Yu X..