معادن صلبة

OLSEN NAUEN KLOKKESTØPERI AS

STOKKE STÅL A/S

STÅLPARTNER AS

NLI ALFR. ANDERSEN AS

ELART METALL AS

VESTFOLD KOBBER & BLIKKENSLAGERV AS

NORAC BAGGERØD AS

NLI AS

ERAMET NORWAY AS

LETT-TAK SYSTEMER AS