When was Han Xiaodong born? Jingshan light machine employee supervisor

Han Xiaodong: Male, China nationality, with no overseas permanent residency. Born in 1979, graduated from China Europe International Business School with a master's degree. He once worked in the R&D center of Hubei Jingshan Light Industry Machinery Co., Ltd., served as the director of bonding design office from May to October, 2009, and served as the director of research institute of Hubei Jingshan Light Industry Machinery Co., Ltd. from May to April, 2065438.