Tammet manufactures and markets wall and door elements as storage systems. The elements are made from welded mesh. The frames are square pipe. The door elements have brackets for a lock and a plate for a number or name. The elements are easy to connect to each other with fasteners and screws. The fasteners can be purchased from any well-stocked DIY store.

Storage system products come in different width and height measurements. Special dimensions can be ordered. The elements can be powder-painted, the standard being RAL 7035. Any other colour from the RAL colour chart can also be specially ordered.

Applications include cellar storage units in apartment blocks and terraced houses, storage equipment in office blocks and sports halls, and storage equipment in the buildings at sports fields and golf courses, for example.