Textile
| Thu 12 Mar 2026
Beijing, March 12 -- Guizhou Aviation Technical Development has filed a patent application for Cooling Protection Structure, Spinning Machine and Using Method. This invention was developed by Zhang Shiyang, Zhang Weiguo, Feng Yongbo, Wang Huadong, Liu Chaohui, Kong Derui, Xiao Yang, Hu Bao, Gong Zhongxing, Liu Zhiwei, Wang Liron..