EU Trademark Classification EU17 Rubber and plastics goods 尿素树脂（粗加工）（38424） Class 17 Urea resins [semi-worked] 38424 尿素树脂（粗加工） Chinese 尿素树脂（粗加工） English Urea resins [semi-worked] Site ref. 38424 Class 17 Included in Harmonised Database (HDB)