Timken South Africa lodged a complaint with the Board on Tariffs and Trade (BTT) alleging that roller bearings manufactured by Brenco Incorporated in the USA, imported by FAG South Africa and sold to Transnet, were being dumped in South Africa, causing material injury to the local industry. Following an investigation initiated in 1992, the Commissioner of Customs and Excise imposed provisional anti-dumping duties, later extended. In December 1993 final anti-dumping duties were imposed by the Minister of Finance at the request of the Minister of Trade and Industry, based on BTT’s recommendations. Brenco, FAG South Africa and Transnet applied to the High Court to review and set aside the BTT recommendation and the subsequent ministerial decisions, alleging breaches of the audi alteram partem principle and procedural unfairness throughout the investigation and decision-making process.