LaserStar Technologies Corporation
Wieland Precious Metals
United Precious Metals Refining
Umicore Precious Metals
Tanaka Precious Metals
ProGold
Pease & Curren Inc.
Oxford Assaying & Refining
Okai Corporation
National Fabricated Metals (Division of National Chain)
Morvillo Precision Products
Mel-Co-Ed Inc.
LGS Refining
Legor Group USA Inc.
Krohn Industries Inc.
Koos
Jewelers Refining Group Inc.
Ishifuku Metal Industry Company Limited
Horizon Metals
C. Hafner
Guild & Facet
GSM Metals Inc.
Paul H. Gesswein & Co. Inc.
General Refining Corporation
Flash Manufacturing LLC
David H. Fell & Co. Inc.
Eric Precious Metal Refining
Degussa Sonne/Mond Goldhandel GmbH
Cimini & Associates
Berco Jewelry Company
Agosi GmbH
Roseco
Otto Frei
John C. Nordt Company Inc.
Church & Company
Australian Refiners
A&A Jewelry Supply
W.R. Cobb Company
Stuller
Southeastern Findings
Ross Metals Corp.
Rio Grande
Ozcan Jewelers Inc.
National Chain Group
Myron Toback Inc.
Leach & Garner
Hoover & Strong Inc.
Crown Findings Co. Inc.
Bhamra Chain Manuf. Corp.
Alrue Import Co.