Vendor name: Shenzhen hechengdong Technology Co., Ltd

MAC Prefix: 00:DD:25

MAC Range: 00:DD:25:00:00:00 - 00:DD:25:FF:FF:FF

Type: MA-L

Address: 302, floor 3, no.90-5, Dayang Road, Xintian community, Fuhai street, Bao'an District
　　　　　Shenzhen GuangDong 518100
　　　　　 CN