Vendor name: Sichuan Tianyi Comheart Telecom Co.,LTD

MAC Prefix: 78:71:04

MAC Range: 78:71:04:00:00:00 - 78:71:04:FF:FF:FF

Type: MA-L

Address: No.198,First Section,Snow Mountain Avenue, Jinyuan Town, Dayi County
　　　　　Chengdu Sichuan 611330
　　　　　 CN