Aztec is a renowned South African electrical engineering company with an exceptional 45-year track record. In addition to the African mining industry, Aztec also serves the aerospace, defence, security & telecoms industries across Southern Africa & beyond. With an industrial facility located in Gauteng, Aztec continues to develop industry-leading solutions. Aztec also represents a number of leading international OEM's from which it imports, distributes & integrates a range of globally recognised premium products. Aztec is an ISO 9001:2015 certified manufacturer specialising in the design, manufacture, refurbishment & repair of transformers & miniature substations, switching-subs, batteries, battery tripping units, loco battery chargers & more. Over the past two decades Aztec has cemented itself as South Africa's leading designer & manufacturer of dry-type (ANAN) miniature substations for surface & underground mining. Together with its international partners, Aztec will continue to invest in R&D in order to remain at the cutting edge of technology.