EU Trademark Classification EU01 Chemicals Metalworking agents having flushing properties Class 01 Metalworking agents having flushing properties 3702 具有冲洗性能的金属加工剂 Chinese 具有冲洗性能的金属加工剂 English Metalworking agents having flushing properties Site ref. 3702 Class 01 Included in Harmonised Database (HDB)