The company manufactures and sells ultrafilter, 3M, Porvair, filter products throughout Scandinavia including Finland and Iceland
Soendersoe, Region of Southern Denmark
Broerup, Region of Southern Denmark
Legal name: Leif Knudsen Frisk
Bolderslev, Region of Southern Denmark
Padborg, Region of Southern Denmark
Haderslev, Region of Southern Denmark
Ullerslev, Region of Southern Denmark
Foevling, Region of Southern Denmark
Ringe, Region of Southern Denmark
Grindsted, Region of Southern Denmark
Filter