Vehicles & Components: Complete Vehicles: Diesel locomotives, electric locomotives, EMUs, metro & light rail vehicles, trams, linear motor trains, maglev trains, monorail vehicles, AGT (Automated Guideway Transit) vehicles, etc.; Traction Systems: Traction transformers, inverters, converters, auxiliary converters, circuit breakers, filter reactors, DC panels, conduction devices, traction motor bearings, axle boxes, relays, etc.; Transmission Systems: Axle boxes, gears, electric motors (DC, AC, linear induction), etc.; Current Collection & Power Supply Systems: Batteries, chargers, pantographs, etc.; Running Gear Systems: Bogies, wheels, axles, washers, bearings (wheelset bearings, drive shaft bearings), etc.; Suspension Systems: Spring suspension systems, primary & secondary springs, dampers, etc.; Braking Systems: Air braking systems, hydraulic braking systems, regenerative braking systems, brake discs, brake shoes, etc.; Coupler & Draft Gear Systems: Couplers, buffer devices, traction connectors, drawbars, buffers, etc.; Door Systems: Driver doors, train doors, interior compartment doors, control systems (electric, automatic, contactless), emergency escape doors for driverless trains, etc.; Lighting Systems: Train headlights, interior lighting, emergency lights, etc.

Rail Vehicle Interiors: Vehicle Equipment: Driver consoles, flooring materials, portable lighting devices, accessibility boarding equipment, interior decorations, lighting fixtures, luggage racks, roller blind systems, integrated toilets, sanitary facilities, seats & seating systems, bars, textile materials, furnishing systems, etc.; Interior Decoration, Information, HVAC & Safety: HVAC systems, anti-pinch systems, driver cab ventilation & AC systems, door control systems, emergency systems, track component blowers, fire isolation, flooring systems, heating systems, information & advertising systems, mounting systems, interior design systems, interior trim panels, surveillance systems, lavatory systems, etc.; Travel & Catering: Auxiliary equipment & facilities, food dispensing equipment, food/beverage vending machines, sanitary facilities, kitchen equipment, refrigeration & counter systems, service equipment, station catering, trolleys, etc.

Rail Security Technology & Equipment: Video Surveillance Systems: On-board train video surveillance systems, wired transmission networks, train video surveillance systems, wireless transmission systems for train video surveillance, wired backbone transmission networks, train-to-ground wireless transmission platforms, etc.; Hazardous Material Detection & Physical Protection Systems: Hazardous material inspection devices (X-ray machines, liquid detectors, explosive detectors, blast containment vessels, air respirators, lightweight chemical protective suits, metal detectors, blast blankets), fire monitoring, intrusion alarm systems, chemical & toxic gas monitoring, fire & environmental monitoring systems, etc.

Rail Transit Power Supply: Substations: Transformers, circuit breakers, disconnect switches, busbars, fuses, voltage transformers, surge arresters, rectifiers, power supplies; Traction Power Supply Systems: AC switchgear, rectifier transformers, rectifiers, DC switchgear, AC/DC panels, rail potential limiters, traction networks, etc.; Catenary/OCS Equipment: Catenary systems, feeder lines, running rails, return lines, poles, cables, support structures & mechanical equipment, etc.; Power & Lighting Supply Systems: AC switchgear, power transformers, protection devices, metering instruments, batteries, flame-retardant wires, fire extinguishing equipment, power & lighting; Power Monitoring Systems: SCADA systems.