At 12:00 PM on December 28, the highly anticipated Guiyang Rail Transit Line S1 officially commenced operations, becoming a critical corridor connecting Guian New Area to the city’s main urban districts. Huafei Technology’s industrial switches, photoelectric converters, and other communication devices have been successfully deployed in S1 Line’s automatic fare collection (AFC) systems, dedicated telephone systems, and more, providing robust technical support for the line’s smooth launch and efficient operation.

Huafei’s Industrial Switches: Key Enablers for Reliable AFC SystemsHuafei Technology’s industrial switches deliver exceptional reliability, high-speed data processing, redundant design, and environmental adaptability, offering stable network support for S1 Line’s AFC systems. The equipment is fully autonomous and controllable, achieving comprehensive domestic substitution across chips, components, and operating systems, contributing to China’s industrial intelligence advancements.

Huafei Technology actively contributes to Guiyang’s rail transit development, having participated in the construction of Metro Lines 1, 2, 3, and S1. As a leading provider of rail communication solutions, its industrial networking products now serve over 100 metro projects nationwide. Applications span PIS, integrated monitoring, signaling, CCTV, AFC, access control, and platform screen doors, addressing diverse urban transit needs.