NINGBO GUANGYU-ʻenehana CO., LTD. mea he High-ʻenehana hana specialzied ma optic puluniu OE eiiiiiaiou ka noiʻi 'ana,' ana,? iecaianoaaiiie kuai. E like me ke alakai poe pulakaumaka ma optic puluniu adapters a optic ODF ma Kina, o ka hana i hooholoia i ka ISO9001: 2008 a me RoHS hae. A i maikaʻi QC'ōnaehana e maopopo lea ai a pau ka waiwai i kina ole me ka 100% hōʻike.