Vendor name: Woojin Industrial Systems Co., Ltd.

MAC Prefix: 18:30:09

MAC Range: 18:30:09:00:00:00 - 18:30:09:FF:FF:FF

Type: MA-L

Address: 95, Sari-ro, Sari-myeon
　　　　　Goesan-gun Chungcheongbuk-do 367-822
　　　　　 KR