China International Holdings Ltd. is an investment company, which engages in the business of energy and natural resources, water supply services, toll bridge management, as well as land and real estate property development. It operates through the following reportable segments: Water Supply Services, Land Development, and All Other Segments. The Water Supply Services segment handles the construction of water pipeline and supply of gray water. The Land Development segment refers to the provision of engineering and land leveling service for preliminary land development projects. The All Other Segments include investment segment which identifies new investment opportunities locally and oversea that has the potential to increase revenue streams and produce good returns on investments. The company was founded by Chang Shan and Rong Xiang Zhang on May 16, 1997 and is headquartered in Hong Kong.