SM Johannesson was founded in 1938 with manufacturing of wire products. In the early 1960s, we invested in our first roll forming machine, and started the focus on the manufacture of sheet metal profiles on a subcontract basis.
Soon came our first own product - metal frames for bagfilters. For a long time these were only sold in Sweden, but in the late 1980s, we began to export to Europe and became the dominant producer within a few years.
Printed on 2017-12-11