Can interlocking rubber tiles be installed in a van? The metal floor has a ribbed surface? Any tips?

Our Dura Lock Rubber Tiles and all of our rubber tiles and flooring, in general, can be installed in a van or any other vehicle and have. Typically what people will do if the vehicle's floor is not flat, they will place 1/4" plywood boards down to create a hard flat surface. You then just interlock the tiles together and cut them to fit. No glue or tape is needed.