I-Zhenjiang Kingway Optical Inkampani yinkampani ye-lens ebonakalayo kunye nokwenziwa kwesakhelo, esasekwa ngonyaka ka-2011 e-china. Le nkampani ivume i-ISO9001: 2000 esemgangathweni kunye nesatifikethi esibhalisiweyo. Iminyaka yamava kunye nomzamo, ngoku sonwabela igama kwimarike yasekhaya nakwamanye amazwe.