Trio-Tech International

Trio-Tech International is a California-based company founded in 1958, operating as a global provider of reliability test equipment and services primarily for the semiconductor industry. Headquartered in Van Nuys, California, the company's mission is to deliver high-quality products and services that meet customer requirements, foster employee growth, and enhance shareholder value.

The company's operations are segmented into Manufacturing, Testing, Distribution, and Real Estate. Trio-Tech designs and manufactures a range of test equipment, including leak detectors, burn-in systems, and environmental chambers, essential for both front-end and back-end semiconductor manufacturing processes. It also provides comprehensive electrical, environmental, and burn-in testing services through its laboratories and distributes electronic components such as LCD displays and touch screen panels. Trio-Tech serves diverse markets including automotive electronics, industrial electronics, computing, data storage, consumer electronics, communication, and aerospace, with a geographical presence spanning the United States, Singapore, Malaysia, Thailand, and China.

Under the leadership of President, CEO, and Chairman Siew Wai Yong, Trio-Tech International has recently experienced significant growth, particularly driven by strong demand in its Semiconductor Back-End Solutions division. This growth is fueled by the expanding needs of advanced AI computing and electric vehicle chip production. The company secured a $5.3 million order for burn-in boards supporting next-generation AI GPU platforms and reported a 124% year-over-year revenue increase in its fiscal third quarter. To support this expansion, Trio-Tech is increasing its operational capacity in Malaysia and completed a $10 million direct offering in April 2026.