Vendor name: Qingdao Haitian Weiye Automation Control System Co., Ltd

MAC Prefix: 70:B3:D5:54:D

MAC Range: 70:B3:D5:54:D0:00 - 70:B3:D5:54:DF:FF

Type: MA-S

Address: D&D Wealth Building
　　　　　Qingdao Shandong 266000
　　　　　 CN