Zhenjiang Kingway Optical Company is a professional optical lens and frame manufacture, which established in 2011 year in china. we specialized in manufacturing of CR39,1.56,1.61index lenses,1.67 high index lenses and bifocal lenses, progressive lenses and prescription lens. The company also developed a series of 1.56,1.61 &1.67 photochromic lenses, such as single vision, flat-top, round-top, blended-top, progressive and more. All the lenses can be produced in finished and semi-finished. We trust the quality and service quality can increase our product value.