EU Trademark Classification EU01 Chemicals 土壤调理化学品（4836） Class 01 Soil conditioning chemicals 4836 土壤调理化学品 Chinese 土壤调理化学品 English Soil conditioning chemicals Site ref. 4836 Class 01 Included in Harmonised Database (HDB), TM5 ID List, WIPO Madrid Goods and Services (MGS)