Precious Metals Tswane is an independent registered precious metals refinery specialising in the refining of precious metals into their purest form. We offer a wide array of services and products including jewellery manufacture, diamond trading and the selling of consumables related to our line of business. As a South African company, we believe in embracing multi-cultural South African ethics into our business. We are committed to applying the best quality, health, safety and environmental standards within all of our operations. We believe that good business is about quality services and products and about building long-term relationships with our clients. Please contact us to discuss how we can serve you in the refining of precious metals, jewellery manufacture, and diamond trading.