China Haisum Engineering Co., Ltd. announced in its 2nd Extraordinary General Meeting of 2019 held on 15 August 2019 appointed Xiao Dan, Sun Bo, Tian Yingjie, and Yang Xiaojie as non-independent directors. The company also appointed Zhang Yichi, Gao Fengyong, Zhao Yanchun, Ding Huiping as independent directors. The company also appointed Gao Yonglin, Ning Jing, and Chen Zhiming as supervisors.