C070362（<span class='red'>管</span>道）<span class='red'>疏</span><span class='red'>通</span>挖泥车 电动<span class='red'>管</span>道<span class='red'>疏</span><span class='red'>通</span>器 C070363电动下水<span class='red'>管</span>道<span class='red'>疏</span><span class='red'>通</span>器 070564清理<span class='red'>管</span>道用清<span class='red'>管</span>器 070507真空吸尘器<span class='red'>管</span> <span class='red'>管</span>道系统清洁用机器人

070320<span class='red'>疏</span>水器（阻气回水阀）

C070241<span class='red'>通</span>井机

C070261铸<span class='red'>管</span>机

070005水族池<span class='red'>通</span>气泵

070416引擎锅炉<span class='red'>管</span>道 070471锅炉<span class='red'>管</span>道（机器部件）

070486气动切削吹<span class='red'>管</span> 金属加工用<span class='red'>管</span>磨机

汽车用排气<span class='red'>管</span> 070497引擎用排气歧<span class='red'>管</span> 马达和引擎用进气歧<span class='red'>管</span> C070407汽车发动机消声器进排气<span class='red'>管</span> C070399汽车发动机冷却用散热器水<span class='red'>管</span>

070504气动焊接吹<span class='red'>管</span>

070370气动<span class='red'>管</span>道传送器

软<span class='red'>管</span>用机械绕轴 070376软<span class='red'>管</span>用机械式卷盘 花园软<span class='red'>管</span>用电动卷轴 花园软<span class='red'>管</span>用电动绕轴

内燃机用进气歧<span class='red'>管</span>

C070186脱<span class='red'>管</span>机（玻璃加工机械） C070187卷<span class='red'>管</span>机（玻璃加工机械） C070188<span class='red'>管</span>件磨口机（玻璃加工机械）

C070071纸质纱<span class='red'>管</span>（纺织机配件）

C070055塑料套<span class='red'>管</span>印字切割机

C070167制药剂专用离心机（不包括化工<span class='red'>通</span>用的离心机） C070168制药剂专用板框压滤机（不包括化工<span class='red'>通</span>用的板框压滤机）

030195<span class='red'>疏</span><span class='red'>通</span>下水道制剂 <span class='red'>通</span>用去渍粉

普<span class='red'>通</span>淡香水

<span class='red'>疏</span>浚 <span class='red'>管</span>道铺设 安装水<span class='red'>管</span> <span class='red'>管</span>道安装 <span class='red'>管</span>道维护 油井套<span class='red'>管</span>、油井<span class='red'>管</span>以及钻杆的安装 370071安装维修水<span class='red'>管</span> 输油<span class='red'>管</span>道铺设 输油<span class='red'>管</span>道建设 <span class='red'>管</span>道铺设服务 <span class='red'>管</span>线铺设和施工 370063<span class='red'>管</span>道铺设和维护 <span class='red'>管</span>道安装和修理 <span class='red'>管</span>道保养咨询服务 安装维修水<span class='red'>管</span>服务 <span class='red'>管</span>道铺设咨询服务 <span class='red'>管</span>道安装咨询服务 <span class='red'>管</span>道修理咨询服务 建筑物<span class='red'>管</span>路系统的安装

<span class='red'>通</span>信设备的安装 无线<span class='red'>通</span>信设备的修理 <span class='red'>通</span>信网络设备的安装 交<span class='red'>通</span>信号灯装置的修理 数字<span class='red'>通</span>信设备的维修和保养 <span class='red'>通</span>信用机器和设备的修理或维护 <span class='red'>通</span>过远程监控系统对客运电梯进行保养

排水<span class='red'>管</span>清洗服务

建筑项目<span class='red'>管</span>理服务 <span class='red'>通</span>过计算机数据库或互联网提供建筑信息

烘干机<span class='red'>通</span>风口清洁服务 370157<span class='red'>通</span>过远程监控系统对载客电梯进行保养 <span class='red'>通</span>过远程监控系统对客运电梯进行保养 <span class='red'>通</span>过远程监控系统对电梯（升降机）进行保养

<span class='red'>通</span>风用金属<span class='red'>管</span> <span class='red'>通</span>风装置金属<span class='red'>管</span> 金属制空调<span class='red'>通</span>风<span class='red'>管</span>道 060415<span class='red'>通</span>风和空调设备用金属<span class='red'>管</span> 铜<span class='red'>管</span> 060011钢<span class='red'>管</span> 060127金属<span class='red'>管</span> 060420<span class='red'>管</span>道用金属歧<span class='red'>管</span> <span class='red'>管</span>道用金属分岔<span class='red'>管</span> 生铁<span class='red'>管</span> 镍合金<span class='red'>管</span> 铜合金<span class='red'>管</span> 060091金属水<span class='red'>管</span> 060258金属<span class='red'>管</span>道 不锈钢<span class='red'>管</span> 金属套<span class='red'>管</span> 金属污水<span class='red'>管</span> 060111金属套<span class='red'>管</span>柱 060114金属排水<span class='red'>管</span> 060356金属雨水<span class='red'>管</span> 060359金属水<span class='red'>管</span>阀 060366金属分岔<span class='red'>管</span> 金属制<span class='red'>管</span>夹 060421金属压力水<span class='red'>管</span> 可折叠金属<span class='red'>管</span> <span class='red'>管</span>道用金属夹 060173金属制<span class='red'>管</span>套筒 金属制软<span class='red'>管</span>夹 工业用金属<span class='red'>管</span> 060099<span class='red'>管</span>道用金属弯头 060229<span class='red'>管</span>道用金属接头 空调装置金属<span class='red'>管</span> 金属制<span class='red'>管</span>道支架 软<span class='red'>管</span>用金属弯头 060058绳索用金属套<span class='red'>管</span> C060046<span class='red'>管</span>道用金属墙钩 060337油井用金属套<span class='red'>管</span> 金属制缆绳套<span class='red'>管</span> <span class='red'>管</span>道用金属连接器 060312紧固<span class='red'>管</span>道用金属环 金属制地下排水<span class='red'>管</span> 060313缆绳和<span class='red'>管</span>道用金属夹 060275<span class='red'>管</span>道用金属加固材料 旋转式<span class='red'>管</span>道用金属接头 压缩空气<span class='red'>管</span>用金属配件 金属<span class='red'>管</span>（包括钢钛合金制） 金属<span class='red'>管</span>道（包括钢钛合金制） 060076中央供暖装置用金属<span class='red'>管</span>道 060076中央供热装置用金属<span class='red'>管</span>道 060267压缩空气<span class='red'>管</span>道用金属配件 液体和气体传送用金属<span class='red'>管</span> 金属分岔<span class='red'>管</span>（包括钢钛合金制） <span class='red'>管</span>道金属弯头（包括钢钛合金制） 金属连接<span class='red'>管</span>道（包括钢钛合金制） 建造地下室防水系统用金属排水<span class='red'>管</span>道

060164普<span class='red'>通</span>金属锭 制<span class='red'>管</span>钢板 060269普<span class='red'>通</span>金属合金 060182未加工或半加工普<span class='red'>通</span>金属 扩大生产用未加工或半加工普<span class='red'>通</span>金属

060108普<span class='red'>通</span>金属线 普<span class='red'>通</span>金属线（非电气用） 060268普<span class='red'>通</span>金属合金丝（除保险丝外） 普<span class='red'>通</span>金属制非电气用缆绳和线

060295普<span class='red'>通</span>金属盒 金属制<span class='red'>通</span>用储存箱 金属制<span class='red'>通</span>用储存容器

060244普<span class='red'>通</span>金属塑像 060382普<span class='red'>通</span>金属小雕像 060490普<span class='red'>通</span>金属制奖杯 060278普<span class='red'>通</span>金属艺术品 060382普<span class='red'>通</span>金属小塑像 060307普<span class='red'>通</span>金属制半身像 普<span class='red'>通</span>金属制蛋糕顶饰 普<span class='red'>通</span>金属制半身塑像 060489普<span class='red'>通</span>金属制雕塑纪念杯 060477普<span class='red'>通</span>金属制耶稣受难雕像（非首饰）

普<span class='red'>通</span>金属制门把手

060331金属烟囱<span class='red'>管</span>帽 脚手架用普<span class='red'>通</span>金属梁

060221普<span class='red'>通</span>金属制钥匙圈

普<span class='red'>通</span>金属制身份牌 不发光、非机械的金属交<span class='red'>通</span>标志 060419普<span class='red'>通</span>金属制字母和数字（铅字除外）

060298普<span class='red'>通</span>金属扣（五金器具） 固定螺丝用金属制膨胀套<span class='red'>管</span>

060313缆绳和<span class='red'>管</span>道用金属夹

软<span class='red'>管</span>用非机械金属卷轴 软<span class='red'>管</span>用非机械金属绕轴 060357软<span class='red'>管</span>用非机械式金属卷盘

非金属<span class='red'>通</span>风<span class='red'>管</span>道 190235<span class='red'>通</span>风和空调设备用非金属<span class='red'>管</span> 陶土制<span class='red'>管</span>和<span class='red'>管</span>道 砂石<span class='red'>管</span> 塑料水<span class='red'>管</span> 190101砂石<span class='red'>管</span>道 C190042铝塑复合<span class='red'>管</span> 190076非金属水<span class='red'>管</span> 陶瓷排水<span class='red'>管</span> 190080非金属分岔<span class='red'>管</span> 190220非金属排水<span class='red'>管</span> C190033建筑用塑料<span class='red'>管</span> 排水用塑料<span class='red'>管</span> 190075非金属雨水<span class='red'>管</span> 非金属落水<span class='red'>管</span> 非金属水落<span class='red'>管</span> 190232非金属压力水<span class='red'>管</span> 屋顶用塑料水<span class='red'>管</span> 灌溉用塑料<span class='red'>管</span>道 190216非金属烟囱<span class='red'>管</span>帽 非金属下水<span class='red'>管</span>道 可<span class='red'>通</span>话的塑料防盗窗 190178建筑用非金属硬<span class='red'>管</span> 非金属硬<span class='red'>管</span>（建筑用） 建筑用非金属刚性<span class='red'>管</span> 190077非金属、非塑料制水<span class='red'>管</span>阀 地下室防水系统建造用非金属排水<span class='red'>管</span>

休姆<span class='red'>管</span>（离心混凝土<span class='red'>管</span>） C190007水泥<span class='red'>管</span> 混凝土<span class='red'>管</span> 水泥砂浆制<span class='red'>管</span>

建筑物用普<span class='red'>通</span>玻璃 建筑用普<span class='red'>通</span>玻璃薄板