Top Spring International Holdings Ltd is a real estate property developer in the People's Republic of China. The company focuses on the development and sale of residential properties in the Pearl River Delta, the Yangtze River Delta, central China, the Beijing-Tianjin, and the Chengdu-Chongqing regions. The company also provides property and hotel management services through Landmark Shenzhen Investment Management, which supports the group's commercial real estate projects, marketing, operational management, and property services. The company has interests in shopping malls, hotels, offices, department stores, and residential apartments. Further, it also provides medical and healthcare services.