The America Railway Transportation and Rail Expo (Railway Interchange) is the largest and most important railway technology conference and comprehensive exhibition in North America. It involves the latest technologies, services, and research results from members of the Railway Supply Institute (RSI), Railway Engineering Maintenance Suppliers Association (REMSA), and Railway Systems Suppliers Inc. (RSSI). The America Railway Engineering and Maintenance-of-Way Association (AREMA) and the Coordinated Mechanical Association (CMA) also provide technical introductions and discussions on railway interchanges. (The content of this article belongs to Juzhan Network. Unauthorized forwarding is prohibited.)

The American Railway Transportation and Rail Expo Railway Interchange gathers professionals from major railway companies, with expertise in railway communication signals, engineering services, maintenance, freight, and transportation. All attendees are decision-makers or well-known figures in their respective industries.

Rail transport has played a critical role in the economic development of the United States. In fierce competition, American railways generate nearly $36 billion in operating revenue annually, with a return on investment of over 10%, fully demonstrating that the US railway market is in a stable phase of development. The American Railway Transportation and Rail Expo Railway Interchange provides an excellent platform for railway manufacturers worldwide to showcase new technology equipment, understand railway development information, and seek trade and economic partners.