Retail & Household
| Mon 15 Dec 2025
Beijing, Dec. 16 -- Hunan Kouweiwang has been awarded a patent for Areca Nut Packaging Bag. This invention was developed by Guo Hangyu, Liu Fenghua, Zhang Aimei, Liu Hao, Gong Jiao, Tan Zhuo and Guo Wangqing.
The patent application number is CN202422908676U 20241128. The patent publication number is CN223341334 (U). Internation..