110264<span class='red'>加热</span>锅炉用<span class='red'>管道</span> 110067<span class='red'>加热</span>装置 110085<span class='red'>加热</span>元件 路面<span class='red'>加热</span>装置 110077<span class='red'>加热</span>用锅炉 110293<span class='red'>加热</span>用电热丝 液体<span class='red'>加热</span>装置 煤气<span class='red'>管道</span>的调节附件 恒温阀（<span class='red'>加热</span>装置部件） 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 110224旋管（蒸馏、<span class='red'>加热</span>或冷却装置的部件）

110335<span class='red'>加热</span>展示柜 110108<span class='red'>加热</span>烹调器 110365USB供电的<span class='red'>加热</span>杯垫 110350冷热饮料机（<span class='red'>加热</span>或制冷）

110104引水<span class='red'>管道</span>设备 <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）

运载工具用<span class='red'>加热</span>装置 风热式空间<span class='red'>加热</span>设备（工业用） 水热式空间<span class='red'>加热</span>设备（工业用）

110350冷热饮料机（<span class='red'>加热</span>或制冷）

090215<span class='red'>电缆</span> 电源<span class='red'>电缆</span> 电信<span class='red'>电缆</span> 跨接<span class='red'>电缆</span> 连接<span class='red'>电缆</span> 计算机<span class='red'>电缆</span> 090665同轴<span class='red'>电缆</span> <span class='red'>电缆</span>接头 <span class='red'>电缆</span>延长线 接地<span class='red'>电缆</span> 通信<span class='red'>电缆</span> <span class='red'>电缆</span>导线 光纤<span class='red'>电缆</span> 充电<span class='red'>电缆</span> 090098<span class='red'>电缆</span>包皮层 连接用<span class='red'>电缆</span> 电线和<span class='red'>电缆</span> 无线电中继<span class='red'>电缆</span> 水下用<span class='red'>电缆</span> 计算机用<span class='red'>电缆</span> 090626<span class='red'>电缆</span>连接套筒 矿物绝缘<span class='red'>电缆</span> 跨接起动<span class='red'>电缆</span> 数据同步<span class='red'>电缆</span> 麦克风用<span class='red'>电缆</span> 柔性扁平<span class='red'>电缆</span> 强电流架空<span class='red'>电缆</span> 带有滤波器的同轴<span class='red'>电缆</span> 电信号传输系统用<span class='red'>电缆</span> <span class='red'>电缆</span>用金属螺纹接头 声音和图像传输用<span class='red'>电缆</span> 传输声音和图像用<span class='red'>电缆</span> 090553电源材料（电线、<span class='red'>电缆</span>） 传送和接收有线电视信号用<span class='red'>电缆</span>

<span class='red'>电缆</span>连接器

170094<span class='red'>电缆</span>绝缘体

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

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

整理<span class='red'>电缆</span>用收缩性热塑套管

370140<span class='red'>电缆</span>铺设 <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

370024<span class='red'>加热</span>设备安装和修理

<span class='red'>电缆</span>绕线机 C070291制造电线、<span class='red'>电缆</span>用机械 C070293绕线机（加工电线、<span class='red'>电缆</span>用机械）

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

电动<span class='red'>管道</span>疏通器 070564清理<span class='red'>管道</span>用清管器 C070363电动下水<span class='red'>管道</span>疏通器 C070362（<span class='red'>管道</span>）疏通挖泥车

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

070084旋转式脱水机（非<span class='red'>加热</span>）

070084旋转式脱水机（非<span class='red'>加热</span>）