With almost 50 years in business, RWK Agencies has become South Africa's leading supplier and service agents in NDT systems. RWK offers a range of metal, plastics, rubber, and fibreglass testing equipment as well as calibration and repair services throughout South Africa and into Africa, providing you with NDT instruments via all our products. RWK's customers have come to appreciate our honesty, dedication to quality, and our advice on NDT sales and solutions.

Manufacturing, sales, repairs and installation of cable fault location, cable test, substation test and online partial discharge test equipment.

Major Tech is a well-known and respected brand in the electrical industry and are leaders in professional test and measurement instrumentation, supplying hand-held test instruments for every application to measure, record or fault finding