KIEV, Oct. 9 – A project for the construction of the fourth subway line in Kiev, which was presented at Global Project Plaza 2012 organized by Ministry of Knowledge Economy of South Korea and the Korea Trade Promotion Corporation (KOTRA) has provoked interest from almost two dozen companies, Kiev City Administration deputy administration chief Ruslan Kramarenko reported.

The city said that some companies proposed their own technologies, other companies are ready to join the project as concessionaires, and one offered managing services.