EU Trademark Classification EU01 Chemicals Wine (Chemicals used in fermenting -) Class 01 Wine (Chemicals used in fermenting -) 5470 葡萄酒发酵用化学品 Chinese 葡萄酒发酵用化学品 English Wine (Chemicals used in fermenting -) Site ref. 5470 Class 01 Included in Harmonised Database (HDB)