HANNING & KAHL specializes in providing a wide range of products and services in the transportation automation industry. Their offerings include hydraulic brake systems, spring actuators, active brake calipers, control and safety systems, point-setting systems, remote monitoring, preventive maintenance, workshops, testing and service equipment, spare-part management, disposal, and 24-hour hotline and remote service. The company focuses on planning ahead and aligning with customer wishes, with headquarters in Germany and subsidiaries in the USA and China. They also collaborate with Verkehrsautomatisierung Berlin to offer depot controllers and management systems, emphasizing customer-friendly solutions and global presence through representatives worldwide.