Yi Tang Fan

Part of Greentown Service Group Co. Ltd., Greentown Property Service Group Co. Ltd. is a digital, platform-based and ecological modern service enterprise based on property services, with life services and city services as its two wings, and driven by smart technology. The company is based in Hangzhou City, China. For more than 20 years, Greentown Service has been providing property owners with services full of humanistic care, adhering to the core values of "sincerity, kindness, delicacy, and perfection". The Chinese company has been highly recognized by the industry and has won the honor of "China's top 100 satisfaction leading enterprises in property services" for many years. The company was founded in 1998. The CEO is Ke Li Kim.

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.

Zhejiang Judong Co., Ltd. provides environmental protection, waste collection, and recycling services. The private company is based in Taizhou, China, and has subsidiaries in China. The Chinese company was founded in 2009, and You Sheng Ying has been the CEO of the company since 2022.

Sap Io (Sap Io) is a venture capital firm a subsidiary of SAP SE founded in 2017. The firm is headquartered in San Francisco, California with additional offices in New York, Latin America, Berlin, Munich, Paris, Tel Aviv, Bangalore, Singapore and Tokyo.