Automobile
| Sat 29 Nov 2025
Beijing, Nov. 29 -- Ceri Long Product Co Ltd and MCC Capital Engineering & Research have submitted a patent application for Oil Return Sealing System and Inclined Transmission Gearbox. Wang Tingting, Wang Renquan, Yang Yongqiang, Ma Zhiyong, Sun Changcheng, Yang Guoji, Mao Na, Zhu Fengmin, Fan Sishi, Zhao Yingbiao, Peng Dan and ..