Harvatek Corporation designs, manufactures, tests, exports, and sells semiconductor chips and LEDs in Taiwan and internationally. Its product range includes visible LEDs (PCB, lead frame, CSP, COB, COX, lamp, and PLCC types), LED digital displays, infrared LEDs (emitters, photo transistors, photo diodes, interrupters, and light sensors), mini-LEDs, and OD CSP modules and self-made equipment. These products are used in household appliances, gaming accessories, optical touch screens, mobile devices, wearables, security measures, display applications, and illumination. The company serves OEM manufacturers, trade retailers, and design houses, and was founded in 1995 with headquarters in Hsinchu City, Taiwan.