Infrastructure: Station construction and equipment, safety equipment and systems, video surveillance equipment, training and consulting services, track laying, maintenance, repair equipment and technology, drainage facilities, environmental engineering, landscaping, public utilities, etc. (The content of this article belongs exclusively to Juzhan, and unauthorized forwarding is prohibited.)

Railway Industry Equipment: Locomotives, vehicles, and components, subsystems and internal decoration and accessories, locomotive maintenance, daily maintenance and safety equipment, tram systems, communication signals and train control technology, traction power supply technology, freight terminal equipment, electrical equipment and services, charging and passenger information systems, ventilation, air conditioning and heating systems, environmental and equipment monitoring systems, integrated monitoring systems, freight transportation, lighting systems, etc.

Road and Tunnel Equipment: Construction materials, fire safety systems, construction and maintenance, cable technology, bridge and tunnel engineering equipment, etc.