Nowadays, the number of the handicapped people who have to use vehicles such as wheelchairs and scooters permanently or temporarily due to various reasons and rate of usage of such vehicles has been increasing rapidly.

Mobility vehicles and components thereof needed by the handicapped and the elderly for short distance transportation form a wide range of products due to changes in the levels of obstacles, rehabilitation process, variety of activities, outdoor and indoor use, journey distance, socioeconomic situation, architectural regulations etc.