Metal finishing; surface finishing of metal goods; surface coating; forming metal components; cutting of steel; stamping of metals; printing [pressing]; extrusion of metal alloys; extrusion of plastic materials; milling; engraving; engraving of molds; laser engraving; 3D printing; machining of parts for third parties [machine shop services]; metallurgical processing; processing of plastic; stamp engraving services; custom manufacturing of molds for industrial use; laser scribing services; tre...