<span class='red'>碳钢</span> 低铜<span class='red'>碳钢</span>屑

060229管道用金属<span class='red'>接头</span> 旋转式管道用金属<span class='red'>接头</span>

060059非电气缆绳用金属<span class='red'>接头</span>

C060031压缩气体钢瓶和<span class='red'>液压</span>气减压阀

170033汽缸<span class='red'>接头</span> 软管用非金属<span class='red'>接头</span> 硬管用非金属<span class='red'>接头</span> 管道用橡胶<span class='red'>接头</span> 170073管道用非金属<span class='red'>接头</span>

<span class='red'>接头</span>用密封剂 170030管道<span class='red'>接头</span>垫圈 170069<span class='red'>接头</span>用密封物 管道<span class='red'>接头</span>胶带 弹性膨胀<span class='red'>接头</span> 管道<span class='red'>接头</span>密封用橡胶圈

电缆<span class='red'>接头</span> 输电线路<span class='red'>接头</span> 电缆用金属螺纹<span class='red'>接头</span>

<span class='red'>液压</span>升降台 <span class='red'>液压</span>运输机 <span class='red'>液压</span>起重机 <span class='red'>液压</span>千斤顶 机械和<span class='red'>液压</span>升降机

<span class='red'>液压</span>锤

C070348<span class='red'>液压</span>耦合器 C070349<span class='red'>液压</span>滤油器 C070448<span class='red'>液压</span>油缸（机器部件） <span class='red'>液压</span>蓄能器（机器部件） <span class='red'>液压</span>增压器（机器部件） 070472机器、马达和引擎的<span class='red'>液压</span>控制器 070594非陆地车辆用气动或<span class='red'>液压</span>线性执行器

070515<span class='red'>液压</span>开门器 070547<span class='red'>液压</span>开窗器 070548<span class='red'>液压</span>关窗器 070551<span class='red'>液压</span>关门器 <span class='red'>液压</span>大门操作器 <span class='red'>液压</span>联轴器（机器部件） <span class='red'>液压</span>扭矩变换器（非陆地车辆用机器元件）

<span class='red'>液压</span>挖掘机 <span class='red'>液压</span>绳锯机 C070450铁路<span class='red'>液压</span>养路机具

C070324<span class='red'>液压</span>手工具 <span class='red'>液压</span>扭矩扳手

C070423航空加油车<span class='red'>接头</span>

070461<span class='red'>液压</span>引擎和马达 挖掘机用<span class='red'>液压</span>马达 070118<span class='red'>接头</span>（引擎部件） 070118密封<span class='red'>接头</span>（引擎部件）

<span class='red'>液压</span>制动液 010197<span class='red'>液压</span>循环用传动液