The main business scope of CSIC includes management of all the state owned assets of the corporation and its subsidiaries, domestic and overseas investment and financing, undertaking scientific research and production of military products,[3] mainly of warships, design, production and repair of domestic and overseas civil vessels, marine equipment and other non-ship products, various forms of economic and technological co-operation, overseas turnkey project contracting, labour export, projects of production with foreign materials, engineering project contracting, engineering construction, building construction and installation, and other business authorized.