- V.J.FRIENDLY GEMS CO.,LTD.
- Address:329 / 1 Soi Pattanakarn 1, Sathupradit Road, Bangpongpang
- Belle Jewelry
- Address:729 / 51 Ratchadapisek Rd. Bang Pongpang Yannawa
- wicca sho
- Address:jara
- a.k.silver jewelry and manufacturer
- Address:182 Soi Rangsit-Pathumthani4
- Asian konnection Co. Ltd.
- Address:R. No. 704, LAN Ahan Bua, Phalam Sam
- Lanna-thai Trading
- Address:Lee Garden House(Room 309), Onnuch 10(Sukhumvit 77)
- Hana Creation
- Address:Soi Chalem
- Luxurypart auto motive
- Address:122 / 653 Pracha U Tid 91 / 2 Thungkru
- Bermark Design Ltd.
- Address:1249 / 163, 20th Fl. , Gems Tower Charoenkrung Rd, Suriyawong
- Tiger Jewellery Manufacturing (Thailand) Ltd.
- Address:5-7-9 Itsaraphap Road, Hiranrujee
- Art Internation Silver
- Address:Row Por Chow
- Best Gems & Jewelry Co.,Ltd
- Address:3 / 589 Prachanivet1, New Nimith Rd.
- jojo airbrush sho
- Address:42 Moo 2
- Blue Sapphire Factory Co.,ltd.
- Address:118/5 Moo5 Mahasawad, Bangkruay
- Gimmick Co,. Ltd
- Address:632 Tarksin Rd. Thonburi
- padasilver
- Address:Lad Phrao 126
- SoulFetish SilverStudio Co Ltd.
- Address:126 / 37 Sukhumvit 63 Ekamai, North Prakanong Wattana
- MASTERPIECE OTOP (THAILAND ) CO.,LTD.
- Address:1201 / 107 Bangna-Trad Rd. KM 4. 5, M. 12 T. Bangna A. Bangna
- CAGRI SILVER JEWELRY
- Address:345, Charoen Krung 43, Bangrak
- Paullyn co.,Ltd
- Address: