EU Trademark Classification EU35 Advertising and business 为企业提供商业信息（56508） Class 35 为企业提供商业信息 56508 Chinese 为企业提供商业信息 English Business information for enterprises Site ref. 56508 Class 35 Included in Harmonised Database (HDB), TM5 ID List, WIPO Madrid Goods and Services (MGS)