Vendor name: China Great-Wall Computer Shenzhen Co., Ltd.

MAC Prefix: 00:07:3E

MAC Range: 00:07:3E:00:00:00 - 00:07:3E:FF:FF:FF

Type: MA-L

Address: Research & Development Center, Kefa Road
　　　　　Shenzhen 518057
　　　　　 CN