- insung jewelry corp.
- Address:45-1dunchon-dong
- Navia Jewelry co.,ltd.
- Address:# 202, Seojin B / D, 1695-2, Seocho-dong, Seocho-gu
- Mecaon Jewelry
- Address:
- Dongmin - Metal
- Address:#543-6 Sungnae-dong, Kangdong-gu
- fairyring
- Address:907, namjeong,
- Dong Myoung Jewelry
- Address:208 HO, JUGONG APT. A-SANGGA,
- Sam Po Ind Co., Ltd.
- Address:493,Gasan-dong ,Geumcheon-gu
- Instyle package
- Address:102-119, heogi-dong, dongdaemun-gu
- Samduk Hi-Tech Corp.
- Address:127,Gwangjang-dong ,Gwangjin-gu
- ranin
- Address:Janghang
- Doo Re Trading Co.
- Address:,Yeonji-dong ,Jongno-gu
- THE J SHOP KOREA
- Address:SHIN WON BLDG, 85-33
- Taewon Trading Co..
- Address:307-5 Bookgaza-Dong
- Bowon Co., Ltd
- Address:215-53,Yeongdeung-dong ,Iksan-si
- GOODLUCKMALL CO LTD
- Address:B1 Eliot House B / D, 644, Sinnae-Dong,
- Global Brooch Manufacturer
- Address:Seoung Su Dong 123
- Purity Korea Co., Ltd.Purity Korea Co., Ltd.Purity Korea Co., LTD
- Address:Room# 601, Sanbon Bldg. 874, GeumJung-dong
- Kcraft
- Address:02-227, Hoegi-dong, Dongdaemun-gu,
- HEMERAS Jewelry Inc
- Address:# 80 2f Samho B / D, 3ga Namdaemoon-Ro
- antiquegraphy
- Address:Gaepo2 319-101 Kangnam-gu