The company is a key high-tech enterprise recognized by the Torch Center of the Ministry of Science and Technology. Under the approval of the Ministry of Personnel KTK set up a Postdoctoral Research Station. Under the approval of Jiangsu Provincial Department of Science and Technology KTK set up an Enterprise Academician Workstation, and KTK has Jiangsu Province Railway Vehicle Interior Equipment Engineering Technology. Research Center. It has more than 100 invention patents and utility patents for composite materials for railwayway vehicles, welding process for stainless steel thin-plate cover, box and luggage rack, aluminum alloy large superplastic forming mould, railway screen platform door system, subway cab driver seat and the opening and closing mechanism of the end cover for EMU head.