Hana Microelectronics Public Company Limited, together with its subsidiaries, engages in the manufacture and trading of electronic components. The company provides printed circuit board assemblies, chip-on-board and flex assembly and test, lamination, coil, winding, integrated circuit assemblies and tests, and LED packaging and test services. It also offers electronics manufacturing, and outsourced semiconductor assembly and testing services IC, MEMS, sensors, TO Can, system in packages, optocouplers, and SMT. In addition, the company Liquid Crystal Microdisplays, radio frequency identification RFID devices, SMT and labour intensive microelectronics assemblies, and IC power management silicon and silicon carbide (SiC) wafer devices. It operates in the United States, Singapore, Malaysia, China, Bulgaria, and internationally. The company was founded in 1978 and is headquartered in Bangkok, Thailand.