Certifications required for exporting to African countries? For example, Nigeria, South Africa, Ghana, Cameroon and so on

Ghana

①Customs invoice (3 copies); ②Commercial invoice, both need to be accompanied by the following statement: "I hereby confirm that the goods referred to in this invoice for the spot"; ③Certificate of origin; ④Certificate of inspection

South Africa

①Commercial invoice; ②Certificate of origin; ③Sanitary and phytosanitary certificates; ④steel and semifinished products, need to be a certificate of analysis; ⑤Insecticides, chemical fertilizers, feed, pesticides and spare drugs, narcotic drugs and pharmaceuticals, should be registered in South Africa; ⑧Other restricted forms in the columns of the required certification. Insecticides, chemical fertilizers, feed, pesticides and standby drugs, narcotic drugs and pharmaceuticals, should be registered in South Africa; ⑧ other goods in the restricted form of columns, the need to apply for DA59 Certificate of Origin

Nigeria

⑦ Customs invoices (2); ② commercial invoice; ③ Certificate of Origin; ④ inspection certificate; ⑤ food, cosmetics, pharmaceutical products, need to be accompanied by a joint certificate of manufacture and free sale; ⑥ for food, cosmetics, pharmaceutical products, need to be accompanied by a joint certificate of manufacturing and Free sale of food, cosmetics, pharmaceutical products, need to be accompanied by a joint certificate of manufacturing and free sale; (6) for food, food raw materials and feed, need to be a certificate of radioactivity and two certificates of analysis of ingredients; (7) alcoholic beverages, should be accompanied by a certificate of the age of the brewing; (8) live birds and animals, animals, must be accompanied by a certificate of sanitary and quarantine

Additionally, you need to be able to add to the countries can add to me, I will reply as soon as possible