Çelik ve metallerin dönüştürülmesi

NORSK INDUSTRILAKKERING AS

VELO GALVANISK ANLEGG AS

RUD MEKANIKK AS

AS NOGUSRA-NORSK GULL-SØLV RAFFINERI

AS VESTSINK

DUPONT NORGE AS

PROFIL-LAKKERING AS

SELBAK MEK VERKSTED AS

AKER PIPING TECHNOLOGY AS

HALSA SVEISEVERKSTED AS

TRONDHEIM PLATE INDUSTRI AS

STAV INDUSTRIER AS

DAHLE MEK. VERKSTED AS

PALLESEN SVEIS AS

AAKRE MEKANISKE AS

BANDAK AS

VEMI VALDRES ELEKTROMEK INDUSTRI AS

AS HLN

STORD RØR & SVEIS AS

CELSA STEEL SERVICE ÅLESUND AS

ÅRØ STÅL AS

JB MASKINERING AS

LISAND INDUSTRIER AS

THERMOTECH NORGE AS

CNC PRODUKTER AS

LEIF NORDSTRAND KOBBER & BLIKK AS

ALFA STÅL AS

WATECH AS

TEROTEKNISK SERVICE AS

HEDDELAND SVEIS AS