China Railway Construction Southeast Asia is the regional business arm in Bangkok of China Railway Construction Corporation (CRCC), a world-leading mega construction enterprise covering railway, highway, urban-rail, bridge-and-tunnel, building and infrastructure EPC. Its Thai presence coordinates Southeast Asian engineering and undertakes Thai railway and infrastructure projects.
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.