1. Agile Group: Founded in 1992 and headquartered in Hong Kong, it is a comprehensive enterprise group with real estate development as its main business.
2. Country Garden Holdings Limited: Established in 1992 and headquartered in Shunde District, Foshan City, Guangdong Province, it is a comprehensive enterprise group with real estate development as its main business.
3. Zhongshan Public Utilities Group Co., Ltd.: Established in 1998, headquartered in Zhongshan City, Guangdong Province, mainly engaged in urban infrastructure construction and operation.
4. Zhongshan Torch High-tech Industrial Development Zone: Located in the east of Zhongshan City, it is a national high-tech industrial development zone, attracting a large number of Hong Kong, Macao and Taiwan enterprises to invest and start businesses.