EU Trademark Classification EU01 Chemicals 金属模塑用化学添加剂（972） Class 01 Additives (Chemical -) for use in the moulding of metals 972 金属模塑用化学添加剂 Chinese 金属模塑用化学添加剂 English Additives (Chemical -) for use in the moulding of metals Site ref. 972 Class 01 Included in Harmonised Database (HDB)