We are one of the earliest public companies listed in Chinese stock market since our foundation in 1999. We specialize in the R&D, manufacture and marketing of li-ion secondary battery cells and battery packs. Over 60 types of li-ion battery cells and 1000 battery packs are included in our catalog. Each month we output 140, 000 batteries, 40% of which are exported to Europe and the US. Our annual sales volume exceeds US$100 million. With abundant electric-chemistry knowledge, our R&D team focuses on the consistence, high capacity, long life cycle, and safety features of batteries. Besides, we are continuously adding the latest items according to the market trend and the customers' requirements. We always pay attention to QC management. We have obtained ISO 9001: 2000, CE and UL certificates. We promise that we will provide our customers with quality, safe and environment friendly battery all the time.