Chang Zheng Wang

Aegis Environmental Protection (Shanghai) Co., Ltd. engages in the provision of oilfield and waste water treatment services. It specializes in water treatment, oilfield ground projects, water investment Public-Private Partnership (PPP) projects, municipal water supply depth treatment projects, and in the field of power, petrochemical, and metallurgy. Its business includes technologies and equipment for disposal of sewage generated in oil field, technologies and equipment for disposing fracturing flow-back fluid in oil and gas field, non-noxious treatment technology for waste drilling fluid, super complicated DQS Series oil field sewage disposal system, highly integrated mode of small united station. The company was founded by WenYi He, SongTang Li, and YuanSheng Su on April 7, 2009 and is headquartered in Shanghai, China.

Harbin Institute of Technology provides educational services. Its offers various courses through its different schools such as architecture, astronautics, chemical engineering and technology, civil engineering, computer science and technology, economy and management, electrical engineering and automation, electronics and information engineering, energy science and engineering, food science, foreign language, humanities and social sciences, law, materials science and engineering, mechatronics engineering, transportation science and engineering, science, software, new media and arts, and life science and technology. The company was founded in 1920 and is headquartered in Harbin, China.