Packaging & Containers
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Zhang Weiqing has received a patent for Convenient Vehicle-mounted Sleeper Fixing Box. This invention was developed by Zhang Weiqing, Zhang Songwen, Ding Jifei, He Jingli, Ma Baohong, Wu Rong, Ma Liuyuan, Peng Zhen, Qiao Yujun and Zeng Weijian.
The patent application number is CN202423189974U 20241224. The..