Road King Infrastructure Limited, an investment holding company, invests in, develops, operates, and manages property projects and toll roads in Mainland China and Hong Kong. It operates through Property Development and Investment, Toll Road, and Investment and Asset Management segments. The company engages in the development, rental, and sale of residential and commercial properties. It also engages in the property funds, cultural, tourist, and commercial businesses. In addition, the company provides financial and management services. Further, it invests in and operates a toll road portfolio of four expressways in Indonesia spanning approximately 335 kilometers. As of December 31, 2024, it had a land reserve of approximately 2,590,000 square meters primarily located in Mainland China and Hong Kong. Road King Infrastructure Limited was founded in 1994 and is based in Tsim Sha Tsui, Hong Kong.