Energy
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Zhejiang Kingfit Env Co Ltd has sought patent for Precise Control Type High-temperature Heat Pump Unit. This invention was developed by Yuan Jie, Kim A-yong, Wen Suzhen, Wang Yaqi, Ma Linhai, Zhan Shujian, Wen Wen, Ma Lei, Ma Ruilan, Wang Hongmei, Zheng Qiuchun, Xie Yuhao, Dai Chenxuan, Zhou Deqiang, Liu Binbi..