CRSC International is the international-business arm in Phetchaburi of China Railway Signal & Communication Corporation (CRSC, SSE: 688009, HKEX: 03969), a world-leading rail-transit control-system provider covering high-speed and urban-rail signaling, train control and communications. Its Thai presence undertakes rail-transit signaling and control-system projects and advances China–Thailand rail cooperation.
Compiled from public information: company websites, industrial-estate and BOI announcements, listed-company filings, job sites and news. Updated October 2026. For reference only; corrections are welcome.