Vendor name: Powerleader Science and Technology Co. Ltd.

MAC Prefix: 74:A4:B5

MAC Range: 74:A4:B5:00:00:00 - 74:A4:B5:FF:FF:FF

Type: MA-L

Address: Powerleader Technology Park, #3 Guanyi Rd.
　　　　　Shenzhen Guangdong 518110
　　　　　 CN