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Sema

Sema is a Turkish transportation and infrastructure company involved in constructing and managing roads, bridges, tunnels, and other public infrastructure projects. It focuses on improving transportation networks to facilitate efficient movement of people and goods, contributing to regional development and economic growth. Sema operates through project design, construction, and maintenance, often collaborating with government authorities to ensure safety, quality, and sustainability. Its work supports mobility, connectivity, and urban development in Turkey and beyond.