Today, GUINAULT company employs more than 200 people in France near Orléans. Guinault machines are deployed on 5 continents in 125 countries. More than a manufacturer of equipment, Guinault ensures through its proposed solutions that aircraft engines (and auxiliary engines such as APU) are no longer used on the ground, significantly reducing the environmental impact and operating costs of the airlines. Our factory located in Saint-Cyr en Val (France) produces electrical machines (GPU, frequency converter), starter compressors (ASU), air conditioning units (ACU) and Combo Units (GPU + ACU).