WE ARE UNITED WE ARE SOLUTION PROVIDER IN 1947, UNITED MOTOR WORKS (SIAM)PUBLIC COMPANY LIMITEDIn 1947, United Motor Works (Siam) Public Company Limited started our business distributing agricultural machinery and aftersales automotive equipment in Thailand. The company has continued to expand sustainably until becoming a member of the HUP SOON GLOBAL GROUP in 2006, which guarantees our success and financial stability. With our long-time experience, we are able to understand and respond well to whatever needs you may have.