Airzone has ECA expertise in the manufacturing and assembly of complex precision aircraft parts, structural components and auxiliary equipment, avionic electrical chassis and heat exchanges. We have successfuly obtained ECAs by performing detailed assessments of processes consisting of brazing and bonding small aluminium metal components. These metal parts are machined from raw aluminium to customer specifications. Operations are usually divided into several production areas, namely: the precision machining area, grinding/sanding, chemical cleaning, aluminium dip tanks, vacuum brazing, honeycomb bonding, welding and a research and development area.