- Orange Optical Company limited
- Address:# 1204-4 nowon 3ga
- Oxy Eyewear Co Ltd.
- Address:Sinchon-dong, Dong-ku, Daegu
- Luicia
- Address:Hahn-dong
- FOREVER FASHION
- Address:# 796-1 SanGyeok1-dong, Buk-gu
- Best Optical
- Address:
- Dae Gu Optical Co.
- Address:237-41,Nowon 3-ga ,Buk-gu
- STELLAR EYEWEAR
- Address:1202-8, Nowon 3-ga,
- JAMES OPTICAL
- Address:JungRiDong
- Mega Korea.Co
- Address:1205-1, Nowon3-ga, Buk-gu,
- TH Optical Institutue
- Address:103 Namjeon B / D Namdaemun 5 Ga Jungu
- Ilkwang Optical
- Address:91,Nowon 2-ga ,Buk-gu
- SEESUN CO., LTD
- Address:515-2 Yonggye dong, dong gu
- solt&co
- Address:401 4F kangnam BLD 306 unjoo-ro 211-20 nonhyun-dong
- Jesse Optical Co., Inc.
- Address:2F,Chimsan-dong ,Buk-gu
- HARRY eyewear
- Address:1 Hwayang-dong
- Korea Industrial Company
- Address:1100-3 Chimsan 1dong
- Samil Enterprise Co.
- Address:1503 Kukje Officetel Bldg.,Sincheon 4-dong ,Dong-gu
- eve2u
- Address:102-1301 Byeucksan Aster, Onchoen1-dong,
- Da San Industrial Co.
- Address:683-16,Pyeongni-dong ,Seo-gu
- Wooyoung Eye Fashion
- Address:469-11, Sangyeok 2dong, Buk-gu