المعالجة الحرارية للفولاذ والمعادن

TRONDHEIM PLATE INDUSTRI AS

LADE FRESING AS

TRØNDER-SVEIS AS

CNC PRODUKTER AS

VERKSTEDPARTNER AS

NOMEK AS

THIO AS

AKER PIPING TECHNOLOGY AS

STJØRDAL MASKIN OG INDUSTRI AS

PROFESSIONAL TURN MILLING AS

STAV INDUSTRIER AS

RØR-WELDING AS

ØRIN UTVIKLING AS

VELO GALVANISK ANLEGG AS

AMUNDSEN SVEISE MEK VERKSTED AS

SØR-NAMSEN STÅL AS

TRONDHEIM MASKINERING AS