Vendor name: Topaz Co. LTD.

MAC Prefix: 08:37:9C

MAC Range: 08:37:9C:00:00:00 - 08:37:9C:FF:FF:FF

Type: MA-L

Address: B305-22, Acrotower, 1591 Gwanyang-dong
　　　　　Anyang-si Gyeonggi-Do 431-060
　　　　　 KR