TSE

TSE supplies equipment and services used to test semiconductors and displays, checking that chips and screens work correctly before they reach end products.

Its customers are broadly the semiconductor and display manufacturing industries, where testing is a required step in the production process. The company organises its business into four distinct divisions: semiconductor inspection equipment, electronic-product inspection devices, semiconductor testing services, and production facilities outside the semiconductor segment. TSE is listed on KOSDAQ, South Korea's tech-focused small-cap stock exchange.