Hong Jian Mei

Wison Engineering Ltd. provides consultancy, engineering, procurement and construction management services to the petrochemical industry, coal chemical, and oil refining unit engineering markets. It also offers engineering consultation, chemical, petrochemical, and pharmaceutical engineering design. The firm also operates as a general contractor for chemical and petroleum engineering construction. The company is headquartered in Zhangjiang, China.

Shanghai Zerun Biotechnology Co., Ltd. engages in the development, commercialization, and industrialization of new recombinant human vaccine products. It develops recombinant vaccines such as preventive cervical cancer vaccines, and recombinant enterovirus 71 virus-like particle and therapeutic vaccines. The company was founded on May 7, 2003 and is headquartered in Shanghai, China.

Peking University provides post-secondary education services. It offers undergraduate and graduate courses. It provides courses such as basic and applied sciences, social sciences and the humanities, sciences of medicine, management, and education. The company was founded by JiaNai Sun in 1898 and is headquartered in Beijing, China.

Shanghai Huaihai Commercial (Group) Co., Ltd. engages in the management and operation of state-owned commercial assets, domestic trade, and industrial investment. It also offers business management and catering services. The company was founded on June 14, 1996 and is headquartered in Shanghai, China.

Shanghai Hydrogen Propulsion Technology Co., Ltd. engages in the research, development, design, manufacture, and sale of fuel cell stacks and systems. It offers fuel cell system sub-assemblies, fuel cell parts and core components, and engineering technical services. The company was founded on June 27, 2018 and is headquartered in Shanghai, China.

Shanghai University of Finance and Economics engages in the provision of educational services. It offers courses under the following school and departments: business, accountancy, finance, international business administration, economics, public economics and administration, humanities, law, information management and engineering, statistics, foreign languages, mathematics, international cultural exchange, professional and international education and continuing education. The company was founded in 1917 and is headquartered in Shanghai, China.

Suzhou Huayi New Energy Technology Co., Ltd. sells lithium batteries and solar energy equipment. It engages in the research, development, and sale of lithium battery materials and solar energy materials; research, development, production, processing, and sale of vinylene carbonate, fluoroethylene carbonate, 1,3-propane Sultone, vinyl ethylene carbonate, and ortho-antyl phenyl ethyl ether; distribution of chemical raw materials; as well as import and export of goods and technology. The company was founded on July 18, 2000 and is headquartered in Taicang, China.