BYD Co., Ltd. was founded in 1995 in Hong Kong Main Board issuers listed on July 31, 2002, the company is headquartered in Shenzhen City, Guangdong Province, People's Republic of China, is a company with IT, automobile and new energy, the three industry groups of high-tech private enterprises . The company's IT industry including rechargeable batteries, charger, audio products, connectors, LCD modules, plastic body parts, metal parts, hardware, electronic products, mobile phone keypad, keyboard, flexible circuit boards, microelectronics , LED products, optoelectronic products, as well as mobile phone decoration, mobile design, mobile phone assembly business. Major customers include Nokia, Samsung and other top international customer base in the communications industry.