Packaging & Containers
| Sun 12 Apr 2026
Beijing, April 13 -- Chinese Patent for Spraying Material Box for Digging and Anchoring All-in-one Machine has been issued to Ccteg Tianjin Strata Intelligent Control Tech Co Ltd. This invention was developed by Wei Yaozhong, Chen Huiyuan, Jiang Pengfei, Wang Ziyue, He Zongke, Yang Jianwei, Liu Chang, Zhang Quntao, Li Jiafeng, Z..