DONT GO TO LUBUMBASHI !!!!! it is like the africa toilet got flushed and all the !!!!! ended up on the airport, next to the apron, you will see when you get there....and they wont have fuel so you win a extra week
UAS is a company that can do all the nessesary clearances and handling, but no mechanical / automated unloading of a 747F, think the closest you might come right is Lusaka Zambia
T.I.A.