Prosper Construction Holdings Limited, an investment holding company, provides marine construction, auxiliary marine related, and general construction contracting services in Hong Kong, Mainland China, Indonesia, Kazakhstan, Pakistan, The United Arab Emirates, Ethiopia, and Macao. Its marine construction services include dredging and non-dredging ground treatment works, reclamation works, pier construction works, offshore facilities foundation works, and marine transportation. The company is also involved in the leasing and trading of marine vessels. In addition, it owns vessels and equipment specially designed to carry out marine construction works, including piling barges, split hopper barges, flat top barges, grab dredgers, derrick lighters, tugboats, and floating jetty barges. Further, it offers construction design and consultation services; trading and repairing services of the vessel. The company was founded in 1995 and is headquartered in Wan Chai, Hong Kong. Prosper Construction Holdings Limited is a subsidiary of Qingdao West Coast Holdings (Internation) Limited. Address: Shui On Centre, Wan Chai, Hong Kong