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【1909】非金属建筑材料及构件(不包括水泥预制构件)
<span class='red'>灌溉</span>用塑料<span class='red'>管道</span> 190101砂石<span class='red'>管道</span> 非金属通风<span class='red'>管道</span> 非金属下水<span class='red'>管道</span> 陶土制管和<span class='red'>管道</span>
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【1704】软管
<span class='red'>灌溉</span>用软管
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【1702】非金属密封减震制品
170030<span class='red'>管道</span>垫圈 <span class='red'>管道</span>胶带 170030<span class='red'>管道</span>接头垫圈 <span class='red'>管道</span>接头胶带 170118密封<span class='red'>管道</span>用胶带 <span class='red'>管道</span>接头密封用橡胶圈 170089<span class='red'>管道</span>用非金属加固材料 170086压缩空气<span class='red'>管道</span>用非金属附件
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【1703】橡胶,树脂,纤维制品
170073<span class='red'>管道</span>用非金属接头 <span class='red'>管道</span>用非金属弯头 <span class='red'>管道</span>用非金属附件 <span class='red'>管道</span>用橡胶接头
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【1108】供暖装置及水暖管件
110392<span class='red'>灌溉</span>施肥设备 农业<span class='red'>灌溉</span>装置 <span class='red'>灌溉</span>用喷洒器 110104引水<span class='red'>管道</span>设备 110323滴灌喷射器(<span class='red'>灌溉</span>设备配件) <span class='red'>管道</span>龙头(栓) <span class='red'>管道</span>旋塞(塞子) 110103<span class='red'>管道</span>(卫生设备部件) 110068龙头(管和<span class='red'>管道</span>用) 110068旋塞(管和<span class='red'>管道</span>用)
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【1107】加温、蒸汽设备(包括工业用炉、锅炉,不包括机车锅炉、锅驼机锅炉、蒸汽机锅炉)
110264加热锅炉用<span class='red'>管道</span> 煤气<span class='red'>管道</span>的调节附件 110240煤气<span class='red'>管道</span>的调节和安全附件 110078供暖装置用锅炉<span class='red'>管道</span>(管) 110216自来水或煤气设备和<span class='red'>管道</span>的调节附件 110217自来水或煤气设备和<span class='red'>管道</span>的保险附件
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【3702】建筑工程服务
<span class='red'>管道</span>铺设 <span class='red'>管道</span>维护 <span class='red'>管道</span>铺设服务 <span class='red'>管道</span>保养咨询服务 <span class='red'>管道</span>铺设咨询服务 <span class='red'>管道</span>安装咨询服务 <span class='red'>管道</span>修理咨询服务 370063<span class='red'>管道</span>铺设和维护
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【3706】机械、电器设备的安装与修理
370053<span class='red'>灌溉</span>设备的安装和修理
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【3912】单一服务
390041<span class='red'>管道</span>运输
共11条