EU Trademark Classification EU01 Chemicals Surfactants for use in coating floor surfaces Class 01 Surfactants for use in coating floor surfaces 5067 用于涂覆地板表面的表面活性剂 Chinese 用于涂覆地板表面的表面活性剂 English Surfactants for use in coating floor surfaces Site ref. 5067 Class 01 Included in Harmonised Database (HDB)