Precious Metal Refining

Precious Metal Refining

Largest US-owned Precious Metal Refiner

United is the largest US-owned full-service primary refiner for GOLD, SILVER, PLATINUM, and PALLADIUM in the nation. We specialize in refining for the jewelry industry, processing everything from gold scraps to polishing sweeps and other jewelry manufacturing byproducts.

Advanced Metal Refinery Technology

From the smallest to the largest karated scrap lot, our advanced technology provides our customers the maximum in returns with the most competitive charges. We offer prompt service and numerous settlement options including check, wire transfer, ACH, fine gold and coins as well as product returns including: casting grains, master alloys, wire, sizing stock, sheet, tube and solder available in gold, silver, platinum and palladium.


Materials We Process

  • Karated Scrap
  • Dental Scrap
  • Stone Removal
  • Bench Sweeps
  • Crucibles & Slags
  • Scrap Silver
  • Polishings
  • Filings & Grindings
  • Tools
  • Carpet
  • Floor Sweeps

United Re-Defined: Environmentally Responsible

Our special combination of technology, prompt service and several settlement options has made many of our customers refer to us as their “Refiner of Choice.”

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