JMS AG is dedicated to the manufacturing and distribution of ground support equipment, such as tow-bars, axle and tripod jacks, wheel brake trolleys, service carts, smart engine lifts, fluid dispensers, seat change dollies, maintenance steps and platforms and scissor lifts/platforms. We also provide maintenance tooling and related equipment services. It is our aim to serve you the best and most efficient way in any aspect around the maintenance support and handling of your aircraft. Framed by a corresponding full-covered service, our expertise before, during and after the sale is your advantage and will help you to solve your GSE and tooling challenges successfully! JMS AG. The New Flexibility in GSE!