Winchance solar (fujian) technology Co., Ltd. is the key enterprises of quanzhou licheng district and the state high-tech enterprises. The founder win chen who is self-employment by skill set up the e-business company in 1993 from scratch, winchance was established in jiangnan new hi-tech electronic information industrial park quanzhou in 2003, and then transited into the PV industry from the year of 2005. By devoting to the development of solar garden electronic products, we successfully developing the markets in Europe and America, when the export earned more than 3 million u. S. Dollars in 2005. Winchance focused on developing markets in Europe and America, closely cooperating with the local leading international retail group to develop into an international retail giant's supply manufacturer, and, continuing to increase the input of technology r&d, improving the technology content and higher the market threshold. We ensure the sustainable development of the company by "improve the quality and increase the quantity", we got the value doubled for three consecutive years and resilient in the international financial crisis, even got a rapid growth. According to the evaluation of fujian yinde information consulting co. Ltd, and the enterprise credit assessment committee of agricultural bank of China (fujian branch), winchance was approved for the AAA grade credit customers and the a-taxpayer tax credit.