Paketbox-Konfigurator Founded in 1869, we are Germany's oldest mailbox manufacturer still in production and offer consulting know-how in the fields of mailboxes and mailbox systems. As the only full-range supplier in this segment, we serve the German market as the third largest manufacturer of letterbox systems. It is a stylish solution to store your firewood with an appealing and decorative look. Here you can also find Parcel box systems, Knobox, Package box knobox, etc. We have a very talented and experienced staff that will help you at any time.