Oubao has always paid attention to the protection of trademarks and patents, applied to the National Trademark Administration for registration of more than 50 protective trademarks, applied for more than 150 national patents, oubao named by zhejiang provincial intellectual property office as zhejiang Provincial patent model enterprises
Oubao products 80% export to Europe and the United States developed countries and regions, in more than 80 countries and regions around the world have set up sales service channels, in the domestic provinces, cities have set up sales (service) network
