Harvatek Corporation designs, manufactures, tests, exports, and sells semiconductor chips and LEDs in Taiwan and internationally. The company provides visible LED products, such as PCB, lead frame, COX, lamp, and PLCC, as well as digital displays; infrared LED products, which include emitters, photo transistors, photo diodes, and interrupters; UVC LED products comprising water tank types, water flow types, and air puri products; and OD CSP modules/self-made equipment. Its products are used in home appliances, gaming accessories, optical touch screens, mobile devices, wearables, and security measures. The company serves OEM manufacturers, trade retailers, and design houses. Harvatek Corporation was founded in 1995 and is headquartered in Hsinchu City, Taiwan.