Specialty Metals for Modern Industry
Tantalum, niobium and tin support the technologies that power connectivity, mobility, and the energy transition. Power Resources International supplies specialty-metal products from at-source mining and processing through to refined tantalum and niobium, helping customers reduce supply risk and improve traceability.
As Africa’s only vertically integrated producer of refined tantalum and niobium, we support customers seeking consistent quality, documentation, and supply continuity.
We operate with responsible minerals compliance systems and prioritize transparent documentation across the supply chain.
Tantalum
Tantalum is prized for electronics and high-performance applications, including capacitors and semiconductor-related uses. Demand growth is being driven by megatrends such as 5G rollout, IoT expansion, and the green energy transition.
Niobium
Niobium is widely used in high-grade structural steels and superalloys, and is vital in demanding applications such as medical imaging, jet engines and specialist alloy systems where performance and reliability matter.
Tin
Tin is an indispensable component in electronics—from circuit boards and battery packs to wireless connectivity devices—while also serving a wide range of industrial uses. We supply tin-bearing materials from our pegmatite ore systems alongside our specialty-metal portfolio.