Vendor name: Beijing Hanbang Technology Corp.

MAC Prefix: E4:7D:5A

MAC Range: E4:7D:5A:00:00:00 - E4:7D:5A:FF:FF:FF

Type: MA-L

Address: 4/F,Skirt Building
　　　　　Haidian District Beijing 100080
　　　　　 CN