Packaging & Containers
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Wenzhou Zhengda Color Printing has received a patent for Food Packaging Box. This invention was developed by Dai Haiming, Ma Jianhou, Dai Yanyan, Xu Xingfei, Tang Liqiang, Yuan Hui, Zong Renpu, Tan Huaming, Dai Guangsu and Yuan Lijie.
The patent application number is CN202520566153U 20250328. The patent publi..