Nov 18, 2017 South Africa, in the NorilskTalnakh eld in Russia, in the Great Dyke in Zimbabwe, in the Stillwater Complex in the United States as well as in the Sudbury Basin in Canada 9,10. Today Southern Africa presents by far the largest producer of PGEs in the world 11. The terminology Southern Africa is used to denote South Africa and Zimbabwe. Jun 30 2013 Ore crushing plant used in the production line barite India Crusher. beneficiation equipment 2497 cement equipment 92 production line barite.Chinas total supply of barite in 2500 to 3000 tons all from domestic production for. Details South African food crops dominate the agricultural market in the region. Maize is the most important food crop, followed by wheat and barley. South Africa reported a total of 10.51 million metric ton of maize production in 2018/2019, with a free state province accounting for 38.7% of the total maize production in South Africa.