Co-world technology is the professional manufacturer of sunglasses. When have been established in southern Taiwan for over twenty years. We have complete q / c system, modern integrated production facilities, and assembly line. We are extending our market to overseas, we hope to establish long-term business relationship between the customers and co-world. Whatever the customer needs, we will do our best to meet your needs. To help you to more understand our products, we suggest you to browse our website. Should you have any interested styles, please kindly tell me the item numbers, we would be very glad to offer the prices and mail the catalogues for your reference. Your attention to this letter would be greatly appreciated.