Plastics
| Mon 22 Jun 2026
Beijing, June 22 -- Yantai Power Supply Co Of State Grid Shandong Electric Power Co has applied Chinese patent for Radiation Refrigeration Film and Use Method Thereof. Liu Bolei, Mao Naiqiang, Yu Hanqi, Zhao Yuequn, Xu Chongxin, Li Hongxin, Wang Renyong, Geng Jialin, Yan Tong, Zhou Mingliang, Li Hongjie, Zhang Kang, Jiao Shiwen,..