Shu Fan Wu

Zhejiang Zheda Insigma Group Co., Ltd. engages in the rail transit, energy conservation, environmental protection, smart science and technology park, smart city administration, smart business, and smart living activities through its subsidiaries. Its business scopes include smart and green industries providing mobile health application, tunnel integrated management platform, railway computer interlocking system, and unattended train operation signal system. It also offers multi-layered fund system, industrial agglomeration and incubation services for science and technology parks, and internet finance platform. The company was founded on June 6, 2001 and is headquartered in Hangzhou, China.

Beijing Xiaotong Network Science & Technology Co., Ltd. engage in the provision and sale of network products and services. Its products include Cisco wireless access point, Catalyst and Cisco switches, Cisco rack servers, Cisco routers, and Cisco borderless network. The company was founded on August 1, 1990 and is headquartered in Beijing, China.

Beijing Hong Feng Fu Yuan Ke Ji Co., Ltd. engages in the development of computer software, and related technology products. Its business activities include technical consulting; project investment; computer training; sale of computer hardware and software products, communications equipment, and electronic components; and import and export business. The company was founded on September 25, 2001 and is headquartered in Beijing, China.