Vendor name: Shenzhen YOUHUA Technology Co., Ltd

MAC Prefix: C8:21:DA

MAC Range: C8:21:DA:00:00:00 - C8:21:DA:FF:FF:FF

Type: MA-L

Address: Room 407 Shenzhen University-town Business Park,Lishan Road,Taoyuan Street,Nanshan District
　　　　　Shenzhen Guangdong 518055
　　　　　 CN