Rail Transportation System Solutions

Sanco's products are designed to meet the challenging environments of rail transit, including high-frequency vibrations and complex electromagnetic interference. We have developed specialized connection systems with impact resistance and anti-loosening features, ensuring zero contact failure throughout the entire lifecycle of the vehicles.  

As a decade-long strategic supplier to CRRC (the world's largest rail transit equipment manufacturer), Sanco's rail transit products are widely used in traction systems and onboard control systems. Our solutions have earned multiple awards from CRRC, including the "Quality Star Award" and "Integration Breakthrough Award."  

On the highest-altitude railway in China—the Tibet Railway—you can find Sanco's integrated water-electricity high-voltage connectors in operation. Meanwhile, our circular connectors are deployed in metro and light rail systems across numerous Chinese cities.