Founded in 1978, Sunright Limited is a publicly listed company specializing in integrated test and burn-in solutions and services, spanning wafer, package and module levels. Headquartered in Singapore, we design and manufacture advanced, high-throughput systems and provide full process service support to help customers improve yield through early elimination of defective semiconductors.
Our presence as a Mainboard-listed entity on the Singapore Stock Exchange (SGX) underscores our significant operational footprint across five countries worldwide.
Our associated company, KESM Industries Berhad (listed on the Main Market of Bursa Malaysia Securities Berhad since 1994, under the Stock Name: KESM) shares our heritage, specializing in delivering premier burn-in and testing services. Together, we drive forward the semiconductor industry with state-of-the-art solutions, maintaining our dedication to quality and reliability.
Together with KESM Industries Berhad, a Malaysian public listed company and supported by our global network, we deliver high reliability test services across every stage of semiconductor production. Supported by global certified facilities and worldwide technical expertise, we help customers achieve higher yields, superior performance, and dependability across diverse markets.
Sunright’s mission is simple — to empower the world’s innovators with solutions that push the limits of reliability testing.
We pioneer next-generation systems through relentless innovation and purposeful collaboration, setting new benchmarks for quality, efficiency, and trust.
Excellence is our foundation. We lead the semiconductor reliability landscape through innovation, precision engineering, and customer-driven progress. By consistently advancing our technologies and processes to meet evolving industry demands, we shape the future of test and burn-in with integrity and purpose.
Across Kuala Lumpur, Penang, Melaka, Selangor, and Tianjin, our operations uphold the highest global standards — including ISO 27001, ISO 9001, ISO 14001, and IATF 16949 certifications. Validated by Bureau Veritas and US Department of Defence (DESC), these accreditations reflect our dedication to sustainability, operational discipline, and world-class manufacturing in semiconductor reliability testing.