Mr. Wang Chongpu: China, born in 1975, bachelor degree, party member, CPC. 65438+/kloc-0 joined the company in September, 1995, and served as the director, office director and general manager of Shandong Zhanggu Supply Center. He is currently the director and deputy general manager of Shandong Zhanggu; Director of Shandong Zhanggu Yirui Precision Manufacturing Technology Co., Ltd., a wholly-owned subsidiary; Director of Shandong Zhanggu Xiuyuan Environmental Protection Technology Co., Ltd., a wholly-owned subsidiary; Director of Shanghai Limai Environmental Protection Equipment Co., Ltd., a shareholding company; Director of Shandong Aiyuan Environmental Technology Co., Ltd., a shareholding company; Chairman and legal representative of Hebei Collaborative Water Treatment Technology Co., Ltd., a shareholding company. In addition, he has not served as a director, supervisor or senior manager in other institutions in the last five years.