Vanjee Technology Co Ltd is a company engaged in research, development and production of intelligent transportation products and provision of related services. The Company’s product lines include dedicated short-range communications, dynamic weighing, laser inspection and system integration. The dedicated short-range communication series products include on board units (OBUs), roadside units (RSUs) and handheld issuers. The products are mainly used in electronic toll collection (ETC). The laser inspection series products mainly include single-beam laser radars, which are mainly used in traffic flow surveys, vehicle identification and classification, as well as vehicle contour size inspection. The dynamic weighing series products are used to detect the wheel load and axle load of moving vehicles, as well as the total mass of freight.