Sunrex Technology Corporation, established in 1975 and listed on the Taiwan Stock Exchange in 1999 (ticker: 2387.TW), manufactures and sells laptop computer keyboards and related human interface devices worldwide from its headquarters in Taichung City, Taiwan. The company offers a broad portfolio of core products including wired and wireless keyboards and mice; HTPC multimedia keyboards; leather casing keyboards for tablet computers; touch-controlled keyboards; gaming keyboards and mice; 3D air keyboards and mice; desktop computer keyboards and mice; writing tablets; presentation devices; tablet computers; and all-in-one (AIO) computer peripheral products, supported by its vertically integrated operations encompassing mold design, injection molding, spraying, printing, surface-mount technology (SMT) assembly, and final product production. Sunrex operates manufacturing facilities in Taiwan (headquarters and Daya Plant) and multiple plants across China, including Chongqing, Wujiang, Shenzhen, Changsu, and Jiangxi, serving original design manufacturer (ODM) and original equipment manufacturer (OEM) customers in the computer peripherals and electronics industry with a workforce exceeding 13,000 employees. In recent developments, Sunrex announced plans in 2024 to increase capital investment by approximately USD 9.6 million during the fourth quarter to support operational expansion; the company reported trailing twelve-month revenue of NT$20.31 billion and earnings of NT$992.48 million as of late 2025, alongside a 2025 cash dividend of NT$4 per share ex-dividend on June 24, 2025, reflecting sustained financial performance amid stable market conditions.