Si Guang Chen

Beijing Telezone Technology Co., Ltd. engages in the research and development of intelligent active radiofrequency identification products. It offers electronic tags, reader devices, locator devices, substation, transceivers, data communication interface, and software products. The company was founded on July 17, 2003 and is headquartered in Beijing, China.

Shenzhen TsingYuan Investment Management Co., Ltd. provides private equity investment fund management services. It offers private equity fund raising, investment and fund management, private equity investment funds, and investment consulting services. The company was founded on November 25, 2011 and is headquartered in Shenzhen, China.