China Design Group Co., Ltd. engages in the provision of national engineering consulting service. Its business segment covers comprehensive planning institute; transportation design institute;water transport design institute; urban planning, design, and research Institute; railway planning and design Institute; environment and Intelligence division; and engineering management and inspection division. The firm's business includes roads, bridges, water transport, aviation, municipal, railway and urban rail, water conservancy, construction, and environment and intelligent engineering. The company was founded in 1960 and is headquartered in Nanjing, China.