Packaging & Containers
| Tue 01 Apr 2025
Beijing, April 2 -- Inner Mongolia Ojing Quartz Co Ltd has secured a patent on quartz crucible packaging box. Ma Junfei, Du Xinglin, Guo Jianwei, Mao Lei, Lyu Yonglong and Zhao Zhifei developed the invention.
The patent application number is CN202323569383U 20231225. The patent publication number is CN221520405 (U). Internati..