Vendor name: Tsingtong Technologies Co, Ltd.

MAC Prefix: FC:3C:E9

MAC Range: FC:3C:E9:00:00:00 - FC:3C:E9:FF:FF:FF

Type: MA-L

Address: Rm A03-72, Floor B1, Building 1, No.13 Dazhongsi, Haidian District
　　　　　Beijing 100098
　　　　　 CN