Vendor name: GUANGDONG PISEN ELECTRONICS CO.,LTD

MAC Prefix: 3C:40:4F

MAC Range: 3C:40:4F:00:00:00 - 3C:40:4F:FF:FF:FF

Type: MA-L

Address: Building C,Liuyue Jintang Industry Zone
　　　　　Shenzhen Guangdong 518173
　　　　　 CN