EU Trademark Classification EU01 Chemicals 食品工业用乳发酵剂（2971） Class 01 Ferments (Milk -) for the food industry 2971 食品工业用乳发酵剂 Chinese 食品工业用乳发酵剂 English Ferments (Milk -) for the food industry Site ref. 2971 Class 01 Included in Harmonised Database (HDB)