MBI September Issue / International Contractors   Building a better world with Modern Methods of Construction (MMC) as a Global General Contractor with 40+ years of experience in the market DORCE Prefabricated Building & Construction, with production, export and international contracting operations, is one of Turkey’s strongest brands in the global market. Besides, DORCE is one of the first established and leading companies in Turkey for the prefabricated modular steel structures. DORCE completes general contracting projects, meeting all kinds of needs on a turnkey basis in different geographical regions under harsh climatic conditions at the same time with in-house engineering, more..