All countries in the world take the development of safe, efficient, green and intelligent new rail transit as the leading direction of future public transport development. In order to promote the high-speed and safe transportation of passengers and goods, rail transit needs excellent systems and components. ONENESS can provide you stable and applicable products and technologies for rail transit, including the brake and suspension control system, compressed air purification system, car wash system (toilet control system, vacuum system, etc.), the pantograph system, doors and step control system, seat control system, etc. We can work closely with you to develop solutions to meet your unique needs.