Vendor name: Kaertech Limited

MAC Prefix: 90:4E:91:A

MAC Range: 90:4E:91:A0:00:00 - 90:4E:91:AF:FF:FF

Type: MA-M

Address: Unit 1601, 21-24 Connaught Road West
　　　　　Hong Kong Sheung Wan 00000
　　　　　 HK