Arch Enterprises Refining PGM; Precious Group Metals of Platinum, Palladium, Rhodium, Ruthenium and Iridium from industrial by products and manufacturing streams. A refiner of karat gold and sterling silver continues to grow from many industries over the years.
Written on November 6, 2019, by Arch Enterprises, Inc.
Categories: Dental, Fine Gold, Fine Gold Coins, Fine Silver, Gold, Gold Coins, Industrial Scrap, Iridium, Karat Gold, Karat Gold Jewelry, Palladium, PGM, Platinum, Precious Group Metals, Rhodium, Ruthenium, Silver, Sterling Silver, X-Ray Film Tags: gold refiner, iridium refiner, Palladium refiner, PGM Refiner, PGM Spent Catalyst Refining, Platinum refiner, Rhodium refiner, ruthenium refiner, silver refiner
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