RÜBIG GmbH & Co KG Austria failure analysis, fracture analysis, hardness testing, heat treatment, metallurgy, schadensanalyse, and tool steel
DOWA Thermotech Co., Ltd. Japan batch furnace, carburizing furnace, continuous furnace, heat treatment, industrial furnaces, nitriding, quenching, and regenerative burner
Chugai Ro Co., Ltd. Japan burners, carburizing furnace, heat treatment, industrial furnaces, reheating furnace, thermal processing, and vacuum furnace
Kepston Ltd United Kingdom bright annealing, copper brazing, furnace brazing, heat treatment, hydrogen brazing, metal joining, nadcap, and vacuum brazing
Pronexos B.V. Netherlands carbon fiber, electron beam welding, flow forming, heat treatment, materials testing, vacuum annealing, and vacuum brazing
Pontus HeatTreatment B.V. Netherlands heat treatment, metallurgy, nadcap, nitriding, titanium heat treatment, vacuum brazing, and vacuum hardening
Aalberts Surface Technologies Eindhoven B.V. Netherlands cleanroom processing, heat treatment, hot isostatic pressing, hydrogen brazing, pvd coating, stainihard, and vacuum brazing