Peking University Shenzhen Hospital is a private company headquartered in Guangdong, China. The firm operates hospitals.

Shanghai Rongtai Fitness Tech Development Co. Ltd., a subsidiary of Youngy Health Co., Ltd., is a company headquartered in Shanghai, China. The firm manufactures personal massage electronic equipment. On August 15, 2013 Youngy Health Co., Ltd. acquired Shanghai Rongtai Fitness Tech Development Co. Ltd.

Beijing Zhenzheng Internet of Things Technology Co., Ltd., established on 2015-01-15, Business scope includes technology development,technology transfer,technical consulting,Technical Services;Sales of auto parts,electronic product,Computers and Auxiliary Equipment,Wujinjiaodian,Electrical Equipment;Import and export;Technology Import and Export;Agent import and export(Enterprises independently choose operating projects according to law,Carry out business activities;Items subject to approval by law,Carry out business activities in accordance with the approved content after approval by relevant departments;Do not engage in the business activities of projects prohibited and restricted by the city's industrial policies.)

Anhui Provincial Hospital, a subsidiary of Province of Anhui, is a Chinese company located in Hefei. The firm provides health related services.

Guangdong Tai Bao Medical Science & Technology Co., Ltd. is a private company headquartered in Huangpu, China. The firm manufactures and distributes medical equipment.