Konstrukce kovové - lehké

R DAALAND AS

STØREN STÅL AS

STEINKJER MEKANISKE AS

ORKDAL STÅLINDUSTRI AS

ØYSAND STÅL AS

OVERHALLA MEK. VERKSTED A/S

MIDTHAUG TRØNDELAG AS

INDUSTRI MEK AS

VERFORM A/S

SKANKE STÅL & SVEIS AS

AS LANGLAND & SCHEI

AKER KVARNER COLD BENDING AS

BYGG CON EIENDOM AS

GRØTAN GLASS OG ALUMINIUM A/S

FOSDALEN INDUSTRIER AS