Jiangsu Youli Optics ndi katswiri wopanga zinthu zazikulu pamzere wamagalasi owoneka bwino kwa zaka 20.Takhala Joint Venture ndi Essilor kuyambira 2011. Fakitale ili ndi malo a 50,000 masikweya mita ndi antchito 950.Mpaka chaka cha 2018, Tili ndi makina 34 a makina a AR ochokera ku Korea, makina 4 a makina a Satisloh AR, makina 20 oyendera ndi makina onyamula katundu, mizere yotsuka 15, makina a Satisloh RX ndi seti imodzi ya makina a Coburn RX.Youli Amatulutsa zomaliza komanso zomaliza zopanda kanthu mu Index 1.49, 1.56, 1.6, 1.67, zomwe zimagwira ntchito ndi blue cut and photochromic, kapangidwe ka masomphenya amodzi ndi lens yopita patsogolo.Tsopano tikukulitsa bizinesi yathu kukhala RX freeform, edging ndi mounting service ya magalasi omalizidwa malinga ndi zomwe makasitomala amafuna.Mu 2019, tidagulitsa ma lens opitilira 65 miliyoni padziko lonse lapansi.