Vendor name: Hanchang System Corp.

MAC Prefix: 00:11:8D

MAC Range: 00:11:8D:00:00:00 - 00:11:8D:FF:FF:FF

Type: MA-L

Address: 1058-2, Shinkil-dong, Danwon-gu,
　　　　　Ansan-si Gyeonggi-do 425-839
　　　　　 KR