Category Archives: Precious Group Metals

Recycle unwanted Karat Gold, Sterling Silver, Silver Oxide Batteries with Arch Enterprises. Direct with a Refiner.

Arch Enterprises Refiner of Silver, Gold, Platinum, Palladium and more!

PGM-Refiner/Arch Enterprises

Catalytic Converter material

PGM Refiner-Arch Enterprises, Inc.

Precious Metal Refiner- Arch Enterprises has ability to refine Platinum, Palladium and Rhodium from industrial waste streams.