Umicore
Royal Mint
Baird & Co
Perth Mint
PAMP SA
Metalor
Valcambi
Commerzbank
Heraeus
Argor-Heraeus
RAND Refinery
Nippon Mining
Misubishi
Johnson Matthey
Emirates
Degussa
Logam Mulia
LS Nikko
Nadir Metals
UBS
Credit Suisse
Etihad
but choosing Brand is optional for Thai Seller and brand has not effect because Buyer has to refine Gold again due this Gold is more than 5 years old