2020/06/19 · 19 June 2020 | 10:22 am. Buti Malinga, a small-scale pig farmer near Vanderbijlpark in Gauteng, has built up his business, Vukani Piggery, from nothing. Intent on progress, he aims to become a fully fledged commercial farmer in the near future. Malinga inspects his pig houses several times a day to ensure the welfare of his animals.