南非采购需求：获得营业执照、小型企业执照、注册电子商务、营业执照类型、营业执照、合资企业上海

I'm interested in understanding the process of registering an overseas business in South Africa. Specifically, I'd like to know the key steps involved, including any necessary documentation, legal requirements, and potential costs associated with establishing a foreign entity in the ZA market. Additionally, if there are any particular regulations or provisions for foreign investors that I should be aware of, that information would be extremely helpful. I'm looking to ensure compliance with local laws while setting up operations effectively. Any insights or guidance on this matter would be greatly appreciated!