Rịba ama amaokwu a dị n'okpuru ma zaa ajụjụ ahụ mgbe e mesịrị n'otu asụsụ ahụ dị ka amaokwu ahụ:  Ụzọ: Eswatini, Lesotho, Botswana, Namibia, na Republic of South Africa mejupụtara Southern African Customs Union (SACU), bụ́ ebe a na-akwụ mba ndị so na ya ụtụ isi a na-anabata ná mba ndị ọzọ. Eswatini, Lesotho, Namibia, na South Africa bụkwa ndị otu nke Common Monetary Area (CMA) nke a na-ekwe ka eweghachi na ego na-enweghị mgbochi. Eswatini na-ewepụta ego nke ya, lilangeni (ọtụtụ: emalangeni), nke ya na rand South Africa.  Ajụjụ: Gịnị ka SACU pụtara?
Njikọ Customs nke Southern Africa