Comes with DB Schenker was quick and unproblematic! In the configuration you have to at least at the first cabinet a bit einfuchsen, the second, third, etc. then go almost by itself. The quality is really surprisingly good. For the price hard to imagine. And the kitchen looks really chic. The only shortcoming is that each unit has its own cabinet worktop. Just be aware, therefore, that no water betwee the cabinets comes with silicone or similar seal. But that gets back to!