The AGV is the assembly line itself. The idea is to use AGVs instead of typical physical structures such floor chain, moving mat, conveyors, overhead cranes… all of them are lines that requires important civil works for installation.
The AGVs carry the initial (not finished) product
to be produced or assembled along the production
line and the operators or robots will step by step
modify, add, transform, thus will add value from the
basic initial product until the finished product.