Safes and safe doors; safe deposit lockers; strongrooms and strongroom doors; strongboxes, coffers and security cabinets; security transfer units and depositories; security doors, windows, partitions, gates, grilles, shutters and screens; fire-resisting doors, cabinets and containers; locks, locking devices, latches, security fittings, keys and key blanks; fittings of metal for doors, drawers and windows; handcuffs; metallic reinforcements and security barrier materials

Language tuition and teacher training