Vendor name: Hanwha Techwin Security Vietnam

MAC Prefix: E4:30:22

MAC Range: E4:30:22:00:00:00 - E4:30:22:FF:FF:FF

Type: MA-L

Address: Plot O-2, Que Vo industrial park (Expanded area),
　　　　　Nam Son Commune, Bac Ninh City Bac Ninh Province 000
　　　　　 VN