1 trademark was found for owners matching the name SHENZHEN LANGTONG UNION TECHNOLOGY CO.,LTD..
#Classstatus
1 S:86863732
M:SD SENDAY

O:Sha, haijun, SHENZHEN LANGTONG UNION TECHNOLOGY CO.,LTD.
21 Registered
Trademark Alertz updated from USPTO on 2030-01-24