Shenzhen Wintek Technology Ltd. (Wintek Technology Int'l Limited) was founded in 1998. We are a professional manufacturer of computer add-on cards and other related products, with the integration of R&D, production and marketing. With more than 200 employees and 2 production lines, the daily production capacity of our SMT lines is about 1,500pcs of graphics cards. Our products are also randomly checked and are subjected to vibration tests. We can ensure our components are adequately soldered to ensure that they will work properly. We produce and market a full range of computer add-on cards such as graphic video cards, TV tuner cards, I/O cards, LAN cards, sound cards, USB cards and fire wire cards. Moreover, we can also create new designs according to buyers' requirements. Our company has many years of OEM and ODM experience. We can make products with your own brands. OEM orders are welcomed.