Sunweit Electronic Factory is established in Dongguan, Guangdong Province. We are a high technology corporation which focuses on the system of research and develop department, production department and sales department. Our company has branch offices in Shenzhen, Guangzhou and Hong Kong. The main products are computer PCI and PCMCIA cards, such as RAID cards, serial/parallel cards, PCI USB2.0, PCMCIA Cardbus, card reader, PCI sound cards and so on. Sunweit Electronic is developing firmly and rapidly by the efforts of all staff. We have perfect and professional skills, advanced production line and scientific management methods. Now Sunweit Electronic has a big share of the national market; at the same time, we make efforts to enlarge the overseas market. We have got good reputation and trust from customers for our competitive prices, high quality products, prompt delivery time, and best services. Our products have been exported to many European and American countries, and South Eas