Enable an additional five tiers of belts to the game. The fastest belt in this mod is equivalent to 6 express belts.
Mods introducing new content into the game.
Augmented or new ways of transporting materials - belts, inserters, pipes!
If the mod detects that Space Age is active, perhaps it can change the research and crafting requirements of the belts to better fit with the balancing of Space Age, requiring resources from the other planets, for example.