Parat Halvorsen is Norway-s leading supplier of steam and heat solutions.
Flekkefjord, Länsi-Agder
Siljan, Telemark
Lökken Verk, Etelä-Trøndelag
Sätre, Buskerud
Oslo, Oslo
Ulefoss, Telemark
Kleppe, Rogaland
Tranby, Buskerud
Rajoitukset