United is a leading supplier of master alloys, de-oxidized sterling silver, solder and wire products. In addition United is a full-service refiner for your precious metal needs. United’s success in the precious metal industry is due to exceptional levels of detail and uncompromising customer service. The technical expertise at United is unparalleled in the jewelry industry.

United Precious Metal Refining manufactures “Simply the Best” cadmium-free precious metal products in the jewelry industry.

• Master Alloys
• Grains
• Solders
• Wire
• Sheet
• Tube
• Bullion
• SDS