Development, production, marketing, sale, maintenance, repair and product support of the turboprop aircraft and gliders are the main activities of LZ Aeronautical Industries, Inc. - the largest Czech civil airplane manufacturer.

LZ Aeronautical Industries, Inc. developed dozens of aircraft of its own design during its existence , today more than 60 years already, and delivered more than 5100 engine-powered aircraft and 3200 gliders to its customers. Many of these aircraft, having an excellent reputation all over the world, are still in use.

• Regional aircraft
• Single engine civilian aircraft
• Sailplane, general
• Single-seater glider
• Double-seater glider