I'd imagine the Depot isn't the only storage facility the Cartel have. There'll be other areas, if not Feeco Depots then other places, that contain the products.
I still want to know more abou tKintos. All I know about them is a picture of them, and I think something about them being from the mountains but being used as load bearers due to great strength. Is any of that accurrate or has my memory gone hazy?