Wooin Trading Co., Ltd. is a trading company specialzed in optical products in South Korea established in 2009. We have manufacturer of optical products  as business partner in Korea.We have been exporting their products and marketing activities to worldwide instead of them. For the eyeglass lenses, we have all kind of lenses such as middle index, hi-index, super hi-index,and polarised lenses which is in hi-index and super hi-index lenses with high curvature as like 6 curve & 8 curve.  For the contact lenses, we have a lot of kinds such as one day lens, weekly lens, monthly lens with color or clear lens.  If you want, we can provide with your own brand.