Established in Feb. 2011, Tianyi is one of the three largest manufacturer specialized in the Civil Airport ground support equipment (GSE) who provides its customers a wide ranger of aviation special vehicles, the product line cover aircraft catering trucks, Airplane Passenger Stairs, Ambulift trucks, luggage transporter, water service trucks, lavatory service trucks, garbage trucks and so on.

Tianyi was located in Jiangsu LANTIAN Aerospace Industrial Park, and cover the area of 20000 square meters, it is equipped with advanced machining shop. surface coating, overall assembly workshop, hydraulic dust-free workshop. electronics laboratory and so on. In 2011, Tianyi passed the ISO9001-2011quality management system certification. In 2014 Tianyi was awarded as national high-tech enterprise.