C060015电缆<span class='red'>桥</span>架 C060013<span class='red'>桥</span>梁支承 公<span class='red'>路</span>用金属<span class='red'>路</span>障 道<span class='red'>路</span>用金属<span class='red'>路</span>障 金属<span class='red'>路</span>障 060317金属垫<span class='red'>路</span>板 060294金属铺<span class='red'>路</span>块料 输配电线<span class='red'>路</span>用金属杆 060397公<span class='red'>路</span>防撞用金属护栏

060013铁<span class='red'>路</span>道岔 060013铁<span class='red'>路</span>转辙器 060089铁<span class='red'>路</span>金属材料 060095铁<span class='red'>路</span>金属护轨 060245铁<span class='red'>路</span>用金属轨枕 铁<span class='red'>路</span>用金属枕木 060116鱼尾形接轨夹（铁<span class='red'>路</span>） 铁<span class='red'>路</span>建造用金属材料 060326铁<span class='red'>路</span>货车用金属载量规杆

<span class='red'>桥</span>梁连接用金属制锚定螺栓

制造集成电<span class='red'>路</span>用覆铜箔板

060228不发光、非机械的金属<span class='red'>路</span>牌

拆除<span class='red'>桥</span>梁 拆除<span class='red'>桥</span>梁 <span class='red'>桥</span>梁维修 <span class='red'>桥</span>梁的定制建造 370109铺<span class='red'>路</span> 筑<span class='red'>路</span> 给公<span class='red'>路</span><span class='red'>路</span>面标线 <span class='red'>路</span>面密封 <span class='red'>路</span>面标线 为<span class='red'>路</span>面标线 铺<span class='red'>路</span>机出租 <span class='red'>路</span>面标线服务 建设输电线<span class='red'>路</span> 建筑物管<span class='red'>路</span>系统的安装 铁<span class='red'>路</span>轨道的安装、维护和修理

370121扫<span class='red'>路</span>机出租 公<span class='red'>路</span>标志牌修理

铁<span class='red'>路</span>车辆清洗 铁<span class='red'>路</span>车辆清洁 铁<span class='red'>路</span>车辆的修理或维护

370136维修电力线<span class='red'>路</span>

<span class='red'>路</span>灯的安装、维护和修理 集成电<span class='red'>路</span>制造机器和装置的修理或维护

牙<span class='red'>桥</span>材料 非永久性牙<span class='red'>桥</span>、牙冠、牙齿贴面用牙科树脂

吉他弦<span class='red'>桥</span>

<span class='red'>桥</span>式起重机 070613电动乘客登机<span class='red'>桥</span> 机电式乘客登机<span class='red'>桥</span> 门式起重机（<span class='red'>桥</span>式吊车） 070271铁<span class='red'>路</span>货车用千斤顶

扫<span class='red'>路</span>机 扫<span class='red'>路</span>机（自动推进） 070034自推进式扫<span class='red'>路</span>机 自动推进式扫<span class='red'>路</span>机

C070450铁<span class='red'>路</span>液压养<span class='red'>路</span>机具 070014压<span class='red'>路</span>机 070340筑<span class='red'>路</span>机 铺<span class='red'>路</span>机 C070250多用养<span class='red'>路</span>机 070014蒸汽压<span class='red'>路</span>机 沥青铺<span class='red'>路</span>机 混凝土铺<span class='red'>路</span>机 道<span class='red'>路</span>用划线机 道<span class='red'>路</span>维修机械 070383铁<span class='red'>路</span>建筑机器 开凿<span class='red'>路</span>面材料用机械工具

C070396印刷电<span class='red'>路</span>板处理机 印制电<span class='red'>路</span>板加工机 集成电<span class='red'>路</span>制造机械（电子工业设备）