The Eurocopter EC120 Colibri ("hummingbird") is a five-seat, single-engine, light utility helicopter. Jointly designed and developed by Eurocopter, China National Aero-Technology Import & Export Corporation (CATIC), Harbin Aviation Industries (Group) Ltd (HAIG) and Singapore Technologies Aerospace Ltd (STAero) at Eurocopter France's Marignane facility, the EC120B was assembled by Eurocopter in France and Australia.

China National Aero-Technology Import & Export Corporation is a Chinese state-owned defense company with a core business in aviation products and technology. It is the exclusive representative of the Aviation Industry Corporation of China (AVIC) in the global market.