Precious Metal Refining

Low Grade Materials

United PMR specializes in refining low grade materials for the jewelry industry. We process and refine jewelry manufacturing byproducts such as:

  • Polishings
  • Filings & Grindings
  • Bench Sweeps
  • Floor Sweeps
  • Blower Sweeps
  • Crucibles & Slag
  • Sink Sludge
  • Carpeting
  • And More…

Recovering Precious Metals

At United PMR, these low grade materials are processed to recover precious metals. Turnaround times vary depending on the material sent in. For a complete schedule, visit our FAQ’s page.

Retailers who offer repair services also utilize our low grade refining services. Moving to a new location? Consider sending in the carpeting from your workshop for refining. Bench sweeps, blower sweeps from the polishing machines, gloves, floor sweeps, etc. United will send you a shipping container you can use to send in this material for refining and precious metal recovery.

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Spot Prices

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Prices shown are for reference only. Please contact our trading desk for accurate, up-to-the-minute pricing.

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