EU Trademark Classification EU06 Metal goods Modular prefabricated steel framing Class 06 Modular prefabricated steel framing 12798 模块化预制钢框架 Chinese 模块化预制钢框架 English Modular prefabricated steel framing Site ref. 12798 Class 06 Included in Harmonised Database (HDB), WIPO Madrid Goods and Services (MGS)