Gukwirakwiza lens zo mu rwego rwo hejuru mu bihugu 60 bitandukanye ku isi, Danyang Hann Optics Co., Ltd. ni uruganda rukora optique ruherereye i Danyang, mu Bushinwa.Lens zacu zakozwe neza muruganda rwacu kandi zoherezwa mubafatanyabikorwa bacu muri Aziya, Uburasirazuba bwo hagati, Uburusiya, Afurika, Uburayi, Amerika y'Epfo na Amerika y'Amajyaruguru.Twishimiye ubushobozi bwacu bwo guhanga udushya no gukwirakwiza ibicuruzwa byiza.
Dukora lens zitandukanye zitandukanye muruganda rwacu i Danyang, twizeza ko ibicuruzwa byizewe byizewe, ubuziranenge na serivisi hamwe nubufasha bwiza bwitumanaho.
Kudukomeza imbere yiterambere ryamasoko nimpinduka, bidushoboza kumenyera ibihe bishya no guhanga amahirwe ahantu hose hari icyuho ku isoko.Dushora mubushakashatsi, iterambere nikoranabuhanga kugirango dutange ibicuruzwa byo ku rwego rwisi no guhanga udushya.
Ibikoresho byikipe yacu biva muri serivisi tekinike, R & D bigezweho, amahugurwa yibicuruzwa hamwe nubushobozi bwo kwamamaza kugirango uhuze ibyifuzo byawe, bigatuma itsinda ryacu ryose rigira igice cyawe.