Suna Optoelectronics (Thailand) is a Chinese-invested optoelectronics company in Saraburi making optoelectronic devices, LEDs or optical modules for electronics, lighting and display customers. Drawing on Thailand's electronics cluster, it supplies regional customers and overseas markets.
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.