Vendor name: Sichuan Tianyi Comheart Telecom Co.,LTD

MAC Prefix: 78:47:E3

MAC Range: 78:47:E3:00:00:00 - 78:47:E3:FF:FF:FF

Type: MA-L

Address: NO.198 FIRST SECTION,SNOW MOUNTAIN AVENUE, JINYUAN TOWN, DAYI COUNTY,
　　　　　CHENGDU SICHUAN 611330
　　　　　 CN