Refining Services

Assaying and Refining

Our experience spans over 60 years in the refining industry. We are dedicated to getting the best returns for our customers. The following is a sample of the materials we regularly receive and process. We can provide quotes for other types of metals upon request. Feel free to contact us if you have questions about specific materials. We provide the best and most precise analysis services possible to our customers.

Jewelry Scrap

Jewelry Scrap

Old gold and platinum jewelry is processed to take a new form.

Dental Scrap

Dental Scrap

Dental scrap such as used metal crowns and abrasive powders normally include silver, gold and palladium. We also provide a medical waste treatment service.

Targets

Targets

Industrial waste such as used targets and parts that have precious metal coatings can be chemically stripped.

Exposed Precious Metals

Exposed Precious Metals

Any precious metal that is plated onto a component can be processed.

Semiconductors

Semiconductors

We process devices, such as those using semiconductors, with precious metals on the outside or inside of the component.

X-ray films

X-ray films

X-ray films contains silver and also the waste fixer solution contains silver. We collect them for silver recovery.

Recycling Precious Metals Collect scrap → Measure → Chemical dissolution → Assay → Refine Jewelry, crafts and their processing scrap Dental metals, industrial products and industrial materials Substrates, electronics, x-ray film, developing waste solutions, etc.

Ingots

  • Gold (Au) Ingots

    Gold (Au) Ingots
    Regular member of the Japan Gold Metal Association

  • Silver (Ag) Ingots

    Silver (Ag) Ingots
    Regular member of the Japan Gold Metal Association

  • Platinum and palladium ingots

    Platinum (Pt) and Palladium (Pd) ingots
    The London Platinum and Palladium Market
    (LPPM)
    Good delivery bar

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