HOME > contact     Representation TEL  + 82-31-213-9200   FAX       + 82-31-213-9210 Domestic Business Team Ho Sik-Yun Assistant manager extension number (1945) yuno5500@lumimicro.com Overseas Business Team Ah Young-Shin Assistant manager extension number (1951) say0141@lumimicro.com Management Support Team Jae Yong-Lee Assistant manager extension number (1911) ljy0426@lumimicro.com Purchasing Team Min Su-Lee Manager extension number (1915) minus@lumimicro.com Manufacture Team Gu Chung-Kang Assistant manager extension number (1991) kang@lumimicro.com Technology Research Center Jeong Hyun-Yun Manager extension number (1962) m654@lumimicro.com