China Design Group Co., Ltd. provides engineering survey and design services in China through its subsidiaries. Its offerings include engineering consulting, planning research, engineering management, system integration, and software development. The company also operates in sectors such as highways, bridges, tunnels, waterways, ports, hydraulics, architecture, railways, metros, smart industry, and environmental services. It was formerly known as Jiangsu Province Communications Planning and Design Institute Limited Company and changed its name in July 2016. Founded in 1960, it is headquartered in Nanjing, China.