Vendor name: Gemtek Technology Co., Ltd.

MAC Prefix: 00:21:00

MAC Range: 00:21:00:00:00:00 - 00:21:00:FF:FF:FF

Type: MA-L

Address: No.1 Jen Ai Road, Hsinchu Industrial Park,
　　　　　Hukou, Hsinchu 303
　　　　　 TW