Hana Microelectronics Public Company Limited, along with its group companies, specializes in providing a wide range of electronic manufacturing services. The company's capabilities include the production of chip-on-board (COB) and printed circuit board (PCB) assemblies, as well as the assembly and rigorous testing of integrated circuits (ICs). Furthermore, they manufacture liquid crystal on silicon (LCOS) devices, radio frequency identification (RFID) units, micro-electromechanical systems (MEMS), and high-temperature polysilicon products.