


Precious Metals Refinery - Metallix Refining
Precious Metals Refinery. Our precious metals refinery is a 150,000 square-foot, ISO 9001:2015 and 14001:2015 certified facility that sits on 20 acres of land in Greenville, North Carolina. We are proud of our state-of-the-art precious metals refinery, which we designed from an environmental, health and safety standpoint.
