One Jewelry Design Co. Limited

9 Soi Charoennakorn 49 Charoennakorn Road, Banglampoolang, Khlongsan,
Bangkok,

Crescent Enterprise Limited

106.Soi Vanit:1,Songwad Road Sampanthawong,
Bangkok,

Paradise Gems Company Limited

Floor G, Room GC074, Paradise Park 61, Srinakarin Road, Nong Bon, Pra Vet,
Bangkok,

Aditya International Company Limited

781, Soi Silom 15, Silom Road, Bang Rak, Silom,
Bangkok,

Crest

157/45 Thachalaeprd Ta Lat, Muang, Chanthaburi,
Bangkok,

Crest Gem Company Limited

3rd floor, 307, Jewelry trade Center 919/1 silom road Bangrak0,
Bangkok,

Petchseeg Thai Co. Limited

Room 2201, 2nd Floor, 46 O.P. Garden Building Soi Charoenkrung 36 (Trok Rongpasi), Charoenkrung Road, Kwang Bangrak,
Bangkok,

D.D. Gems Thai Company Limited

30th Floor, 919/38, Jewellry Trade Center Silom Road, Silom Bangrak,
Bangkok,

Rang Diamond And Jewelry

165/34 , Soi Thachalab Talard Muang,
Chanthaburi,

Dazzle Gems Company Limited

47th Floor, 919/595 Silom Road,
Bangkok,