Food & Beverage
| Sat 03 Oct 2026
Beijing, Oct. 2 -- Beijing Zoo Man Office has obtained a patent for composite panda food enlarge feeding device. This invention was developed by Cui Shengnan, Zhang Shu, Wang Wei, Zhang Yuanyuan, Hao Fei'er, Xu Haihong, Liu Yanhui, You Yuyan, Bai Chao, Wang Bo, Ji Chao, Ruan Zheng, Yang Di, Deng Yuchen, Bai Yueran, Ma Boyu, Wang..