Lumax International Corp., Ltd. provides electronic components and program-controlled instruments in Taiwan and China. The company offers process automation consultancy during plant buildup, hardware/system installation, project management, and control valve maintenance services for petrochemical, electronic, steel, and other non-tech enterprises; hardware products for the calibration, inspection, and maintenance of control valves, switch valves, measurement instruments, analyzing instruments, and others; and control valve repair services, Lumax valves, and VOC anti-leakage solutions. It also provides telecommunication materials and electronic components; and valves, mechanical equipment and instruments, and special equipment for chemical production, as well as other technical services related to component manufacturing. In addition, the company engages in the wholesale and import of cables and communication connections, motors, electrical equipment, parts of grinding and polishing machine tools, non-hazardous chemical products, and copper and aluminum products; and assembling, maintenance, commissioning, and technical consultation services of electromechanical equipment. Further, it is involved in assembling, maintenance, and instrument calibration of mechanical and electrical products; and import and export of goods and technology products. The company was incorporated in 1975 and is headquartered in Taipei, Taiwan.