Man King Holdings Limited, an investment holding company, engages in the construction and civil engineering works in Hong Kong. It undertakes roads and drainages, including building, electrical, and mechanical works; site formation, which includes infrastructure works; port works; public fill management; and environmental and waterwork projects. The company was founded in 1995 and is based in Kowloon, Hong Kong. Man King Holdings Limited is a subsidiary of Jade Vantage Holdings Limited.