FitTech has had weak performance since 2023. It posted a net loss attributable to the parent of NT$290 million (approx. US$9.2 million) for the first three quarters of 2025, although a sharp improvement from 2024. The company has started in LED testing and is optimistic about its DFB and FEL foundry testing business in optical communications for 2026. Strong customer demand has clarified order visibility, and 2026 is expected to see multiple-fold growth. With new product layouts entering the harvesting stage, FitTech aims to turn profitable as early as the second quarter.