1 trademark was found for owners matching the name Hangzhou Zhengguang Resin Co., Ltd..
#Classstatus
1 S:78391152
M:HYDROLITE

O:Hangzhou Zhengguang Resin Co., Ltd., ZHEJIANG ZHENGGUANG INDUSTRIAL CO., LTD.
1 Registered
Trademark Alertz updated from USPTO on 2030-01-24