Shuying Zheng

Part of Smooth Global (China) Holdings, Inc., Beijing Quan Tong Chang Information Service Ltd. operates a public payphone network and provides internet phone services. The company is based in Beijing, China. Shuying Zheng has been the CEO of the Chinese company since 2003.

Part of Smooth Global (China) Holdings, Inc., Beijing GRT Information Services Ltd. provides telecommunications services. The company is based in Beijing, China. Beijing GRT Information Services was acquired by Smooth Global (China) Holdings, Inc. on October 24, 2007 for $10.23 million. Shuying Zheng has been the CEO of the Chinese company since 2005.

Smooth Global (China) Holdings, Inc. engages in the business of manufacturing and distributing rechargeable polymer lithium-ion batteries. Its products are grouped into four major categories: electronic systems for mining companies; batteries for mining equipment; higher voltage and higher capacity batteries for use in the automotive industry; and batteries for power tools and portable consumer products, such as cellular phones, digital cameras and laptop computers. The company was founded on December 2, 1998 and is headquartered in Beijing, China.