Tools and Machinery
| Sat 03 Oct 2026
Beijing, Oct. 2 -- Hangzhou Wanxiang Polytechnic has received a patent for Plant Growth Bin. This invention was developed by Guan Yinggen, Ru Qiaomei, Zhang Yangyang, Jiang Ning, Xu Jinmei, Ding Yi, Qin Zeming, Yang-ren Ziqian, Ni Shengyang, Yang Qianqian and Pan Sihao.
The patent application number is CN202520195194U 2025020..