2 trademarks were found for owners matching the name QINGDAO HIGH-FLYER AIR VALVE CO.,LTD..
#Classstatus
1 S:86805645
M:HIGH-FLYER

O:QINGDAO HIGH-FLYER AIR VALVE CO.,LTD.
7 Dead
2 S:79134753
M:TF HIGH-FLYER

O:QINGDAO HIGH-FLYER AIR VALVE CO.,LTD.
7 Dead
Trademark Alertz updated from USPTO on 2030-01-24