Energy
| Wed 07 Oct 2026
Beijing, Oct. 7 -- CNOOC China Co Ltd Hainan Branch has secured a patent on Gas Turbine Cleaning and Maintaining Equipment. Feng Fuzhi, Wu Wei, Wang Zijia, Liu Tao, Ning Youzhi, Lin Yucheng, Li Zhi, Song Jinlong, Guo Mingle, Li Ruijian, You Yunyu, Zhang Jin, Zhang Jizhe, Yang Xiaogui, Xian Kaiyin, Ning Gaoming, Nan Hao, Shao Xia..