The China Railway Construction Corporation (CRCC) is a state-owned enterprise in China, primarily engaged in the construction and engineering of railways, highways, and urban transit systems. Founded in 1948, CRCC has grown to become one of the largest construction companies in the world, with projects spanning across various countries. CRCC specializes in infrastructure development, including the design, construction, and maintenance of railways and roads. The company plays a significant role in China's economic growth and has contributed to the development of the Belt and Road Initiative, enhancing connectivity between China and other nations.