Treatment of metals; Extruding of metal alloys; Grinding of metals; Hammering of metals; Laser treatment of metal; Metal treating; Metal brazing; Metal casting; Metal cutting; Metal finishing; Metal forging; Metal machining; Metal moulding; Metal plating; Metal polishing; Metal stamping; Metal tempering; Metallurgical smelting; Metallurgical processing; Polishing of metals; Processing of metallic materials; Working of metals

Mechanical engineering services (design); Advisory services relating to material testing; Design and development services in metallurgy; Metallurgical analysis; Provision of information relating to industrial design; Provision of information relating to industrial engineering; Research relating to industrial machinery; Advisory services relating to industrial design; Advisory services relating to industrial engineering