Chun Miao Wu

Shanghai SmarTone Broadband Co. Ltd. engages in the provision of internet services. Its business scope includes design, development, and installation of broadband networks, system integration and technical consulting services for the above projects, development and sales of computer hardware and software, investment information consultation, communication information network system integration, and integration of design and construction. The company was founded on September 27, 2000 and is headquartered in Shanghai, China.

Beijing Etern Zhiyuan Network Technology Co., Ltd. engages in the provision of mobile data service application. Its products include centralized monitoring and alarm, intelligent business identification, intelligent terminal analysis, user's precise positioning, mobile internet business awareness system, visual business intelligence, dial test application, and net log retention and internet protocol traceability system. The company was founded on April 19, 2011 and is headquartered in Beijing, China.