PUYI OPTICAL – 1881 Heritage
United Optical – CC Wu Building
PUYI OPTICAL – Galaxy Macau
Glasstique – One Central Mall
Shinsegae Duty Free – Centum City
Kumkang Optical – Pangyo
Kumkang Optical – Tower palace
Kumkang Optical – Apgujung
Kumkang Optical – Coex
Kumkang Optical – THE HYUNDAI SEOUL
