Xu Jin: Secretary of the CPC Committee, Chairman，and General Manager of Sichuan Industrial Equipment Installation Group Co., Ltd., a professorate senior engineer and a national first-class registered constructor. He also serves as the Vice President of Sichuan Construction Industry Association.

Wu Xiangdong: Member of the CPC Committee and Deputy General Manager of Sichuan Industrial Equipment Installation Group Co., Ltd. and a senior political instructor.

Li Zishui: Member of the CPC Committee, Deputy General Manager and Chief Engineer of Sichuan Industrial Equipment Installation Group Co., Ltd., a professorate senior engineer and a national first-class registered constructor. He is also a member of the Architectural Engineering Technical Expert Committee of China Construction Industry Association, a national quality engineering evaluation expert of China Association of Construction Enterprise Management, and a member and technical expert of the Science and Technology Committee of China Installation Association. In the meantime, he serves as the executive director of Sichuan Association for Construction Quality and Safety Supervision and the executive director of Chengdu Society of Architect & Civil Engineer.

Sun Donghua: Member of the CPC Committee and Deputy General Manager of Sichuan Industrial Equipment Installation Group Co., Ltd., a senior engineer, and a national first-class registered constructor.

Chen Xuexian:Member of the CPC Committee and Secretary of the Discipline Inspection of Sichuan Industrial Equipment Installation Group Co., Ltd. and a political instructor.

Jiang Yuhong: Deputy General Manager of Sichuan Industrial Equipment Installation Group Co., Ltd., a senior engineer and a national first-class registered constructor.

Li Qiang: Chief Financial Officer of Sichuan Industrial Equipment Installation Group Co., Ltd. and a senior accountant.

Mu Jinyi:Deputy General Manager and the Chairman of the Labor Union of Sichuan Industrial Equipment Installation Group Co., Ltd