Gauteng Refinery | Recovery and Refining of Precious Metals

Gauteng Refinery is at the company’s Midrand and the prestigious Mintek based premises in Randburg, South Africa specialising in the recovery and refining of precious metals.

Our precious metal refinery offers a comprehensive range of refining techniques to recover,

  •  gold and silver
  •  all six platinum group metals - platinum, palladium, rhodium, ruthenium, iridium and osmium

Refining package best suited to your needs

Depending on your refining requirements, large or small, Gauteng Refinery is able to provide a refining package best suited to your needs. For more details please contact us.

We accept a wide range of feedstock, including but not limited to PGM residues, mining concentrates, jewellery scrap, coins (not Kruger Rands), autocatalysts scrap, printed circuit boards and electronic scrap. All metals we supply are purified to 99,95% plus, and sold either as sponge, granules, bars or intermediate salts, depending on customer requirements. 

Through our group company African Argentum Resources we manufacture a wide range of value added products including but not limited to various platinum and palladium salts, osmium tetroxide, gold potassium cyanide, silver nitrate, colloidal gold and silver and anodes.



The Platinum Group Metals



Our customers receive a complete service from Gauteng Refinery.

We strive for long term relationships built on integrity and hard earned trust with an experienced mangement team.

We have developed a step by step refining process to provide you with a best in class service and maximum metal return.

A complete service is provided from professional sampling and the initial material analysis, we  guide and advise you every step of the way.

All materials are treated on an individual batch basis and never lose their identity, with full metallurgical accountability.

Strategic alliances with other refineries allow us to source and supply specific precious metals’ compounds that are not produced internally.

Our vision is UNLOCKING OPPORTUNITY IN THE PRECIOUS METALS VALUE CHAIN through INNOVATION and TECHNICAL EXCELLENCE, and hard earned TRUST through unwavering integrity and transparency.