The company was founded in December 2015 by integrating Beijing Shunyi Dalong Urban and Rural Construction and Development Co., Ltd. and Beijing Tianzhu Real Estate Development Co., Ltd. and two former first-class enterprises supervised by the District State-owned Assets Administration Commission. The company has successively integrated and hosted three first-level supervised enterprises of the State Assets Administration Commission, including Beijing Shunyi Yongjin Materials Corporation, Beijing Shuangfeng Building Materials Group, and Beijing Jingshun United Roller Co., Ltd. The company's main business is real estate development, integrated urban services, construction, and ecological gardens. The company's main business is real estate business and construction business. Company honors: AAA enterprise credit rating certificate, AAA quality qualification rating certificate. The company has been awarded “National Contractual and Trustworthy Enterprise”, “China's Engineering Construction Integrity Typical Enterprise”, “National Excellent Construction Enterprise”, “Beijing Excellent Construction Enterprise”, “Beijing Construction Industry AAA Credit Rating”, “Beijing Construction Industry Integrity Enterprise”, 2018 China's Engineering Construction Integrity Typical Enterprise; National Construction Industry Advanced Enterprise; 2017 China Engineering Construction Integrity Typical Enterprise; 2017 China Engineering Construction Honesty Typical Enterprise, etc.