EU Trademark Classification EU11 Lighting, heating and air conditioning 水龙头用控水阀（30966） Class 11 水龙头用控水阀 30966 Chinese 水龙头用控水阀 English Water control valves for faucets Site ref. 30966 Class 11 Included in Harmonised Database (HDB), WIPO Madrid Goods and Services (MGS)