Vendor name: Beijing HuaqinWorld Technology Co.,Ltd

MAC Prefix: C4:C7:55

MAC Range: C4:C7:55:00:00:00 - C4:C7:55:FF:FF:FF

Type: MA-L

Address: 30F,Beijing Silver Tower,No.2 North Road,
　　　　　 Beijing 100027
　　　　　 CN