Winy Lenticular Technology Co., Ltd.,was established in 2004,and integrated of the research and development,the production,the domestic sale international marketing supply high-tech enterprises.3D lenticular lens ...

we are produced all kinds of lenses and spectalce frames.index 1.499,1.56,1.61,1.67,1.75,single vision,bifocal,progressive,photochromic,polarized.