Retail & Household
| Sat 14 Jun 2025
Beijing, June 14 -- Shandong Yankuangguotuo Science&engineering Co Ltd has been awarded a patent for gasification device and process burner device. This invention was developed by Liu Jinbo, Yang Xiao, Zhao Qi, Qin Xiaoyang, Tang Guangjun, Xu Guangyu, Pan Yong, Fu Jinjun, Song Chengkai, Bao Weina, Zhang Hanting, Zhu He, Li Yao, ..