Jilin Yun Jian Technology Co., Ltd. is a small and micro enterprise, which was established on July 2020 15. Located in the three-dimensional parking lot of Changchun Honglou, Dongsheng Street 1963, Erdao District, Changchun City, it is in the state of opening. Its business scope includes the development and operation of intelligent parking management system. Construction, operation and management of parking lots and parking spaces; Urban road parking planning consultation; Information technology services; Software development and application, etc.