060266<span class='red'>钢</span><span class='red'>结</span><span class='red'>构</span>建筑 060436凉亭（金属<span class='red'>结</span><span class='red'>构</span>） 060179门廊（金属<span class='red'>结</span><span class='red'>构</span>） 060263鸟舍（金属<span class='red'>结</span><span class='red'>构</span>） 060203溜冰场（金属<span class='red'>结</span><span class='red'>构</span>） 060290游泳池（金属<span class='red'>结</span><span class='red'>构</span>） 不发光金属信号台（塔状<span class='red'>结</span><span class='red'>构</span>） C060016<span class='red'>钢</span>模板 060009<span class='red'>钢</span>制卷帘 建筑用<span class='red'>钢</span>架 铁或<span class='red'>钢</span>制搁栅 <span class='red'>钢</span>制百叶卷帘 060439金属预制房（<span class='red'>组</span>装件） 金属<span class='red'>合</span>金制地板 金属预制房（成套<span class='red'>组</span>件） 由嵌板<span class='red'>组</span>成的金属吊顶 建筑和<span class='red'>组</span>装面板用金属托架

060002<span class='red'>钢</span><span class='red'>合</span>金 <span class='red'>合</span>金<span class='red'>钢</span> <span class='red'>合</span>金<span class='red'>钢</span>片 复<span class='red'>合</span><span class='red'>钢</span>板和片材 <span class='red'>钢</span> 金属板（包括<span class='red'>钢</span>钛<span class='red'>合</span>金制） 060003<span class='red'>钢</span>条 碳<span class='red'>钢</span> 060005铸<span class='red'>钢</span> C060001<span class='red'>钢</span>砂 060010<span class='red'>钢</span>板 金属薄板（包括<span class='red'>钢</span>钛<span class='red'>合</span>金制） 未锻造或半锻造的<span class='red'>钢</span><span class='red'>合</span>金 不锈<span class='red'>钢</span> 轧制<span class='red'>钢</span> 预镀<span class='red'>钢</span> C060043<span class='red'>钢</span>纤维 060006<span class='red'>钢</span>桅杆 <span class='red'>钢</span>锻件 060459热轧<span class='red'>钢</span>棒 中空<span class='red'>钢</span>条 镀锌<span class='red'>钢</span>板 制管<span class='red'>钢</span>板 060460磨光<span class='red'>钢</span>棒 半成品<span class='red'>钢</span> 未锻造的<span class='red'>钢</span> 冷加工<span class='red'>钢</span>条 060168大<span class='red'>钢</span>坯（冶金） 低铜碳<span class='red'>钢</span>屑 060046白<span class='red'>合</span>金 <span class='red'>合</span>金铁 镍<span class='red'>合</span>金 钛<span class='red'>合</span>金 铬<span class='red'>合</span>金 铝<span class='red'>合</span>金 铁<span class='red'>合</span>金 铀<span class='red'>合</span>金 乙烯基涂层<span class='red'>钢</span>板 乙烯基涂层<span class='red'>钢</span>片 铅<span class='red'>合</span>金锭 铝<span class='red'>合</span>金锭 锡<span class='red'>合</span>金锭 锌<span class='red'>合</span>金锭 镍<span class='red'>合</span>金锭 黄铜<span class='red'>合</span>金 铜<span class='red'>合</span>金锭 钛<span class='red'>合</span>金锭 镁<span class='red'>合</span>金锭 060001未锻造或半锻造的<span class='red'>钢</span> 060032镀银的锡<span class='red'>合</span>金 060269普通金属<span class='red'>合</span>金

鸟食台（金属<span class='red'>结</span><span class='red'>构</span>） 060280鸟戏水台（金属<span class='red'>结</span><span class='red'>构</span>）

金属管（包括<span class='red'>钢</span>钛<span class='red'>合</span>金制） 060011<span class='red'>钢</span>管 金属管道（包括<span class='red'>钢</span>钛<span class='red'>合</span>金制） 金属分岔管（包括<span class='red'>钢</span>钛<span class='red'>合</span>金制） 管道金属弯头（包括<span class='red'>钢</span>钛<span class='red'>合</span>金制） 金属连接管道（包括<span class='red'>钢</span>钛<span class='red'>合</span>金制） 不锈<span class='red'>钢</span>管 金属阀门（非机器零件）（包括<span class='red'>钢</span>钛<span class='red'>合</span>金制） 镍<span class='red'>合</span>金管 铜<span class='red'>合</span>金管

<span class='red'>钢</span>罐 <span class='red'>钢</span>盒 <span class='red'>钢</span>丝筐 <span class='red'>钢</span>桶（空的）

<span class='red'>钢</span>轨

060003<span class='red'>钢</span>箍 060004<span class='red'>钢</span>丝 C060044<span class='red'>钢</span>带 <span class='red'>钢</span>缆 <span class='red'>钢</span>丝绳 不锈<span class='red'>钢</span>丝 带刺<span class='red'>钢</span>丝网 060268普通金属<span class='red'>合</span>金丝（除保险丝外）

060265<span class='red'>钢</span>滚珠 金属岩钉<span class='red'>钢</span>环

铜焊和焊接用金属棒（包括<span class='red'>钢</span>钛<span class='red'>合</span>金制） 060053铜焊<span class='red'>合</span>金

060327金属<span class='red'>合</span>页

C060024铝<span class='red'>合</span>金滑车

<span class='red'>钢</span><span class='red'>结</span><span class='red'>构</span>建筑施工 天然气输送<span class='red'>结</span><span class='red'>构</span>的建造 医疗机<span class='red'>构</span>建造 预制房屋<span class='red'>组</span>装 370173预制房屋的<span class='red'>组</span>装

砖石墙壁和砖石<span class='red'>结</span><span class='red'>构</span>的修复

<span class='red'>钢</span>琴修理 <span class='red'>钢</span>琴调音

轧<span class='red'>钢</span>机的安装、维护和修理 饲料混<span class='red'>合</span>机修理或维护 胶<span class='red'>合</span>板制造机器和设备的修理或维护

370161安装家具时的<span class='red'>组</span>装服务

基因<span class='red'>组</span><span class='red'>结</span><span class='red'>构</span>和功能分析 在动物身上研究化<span class='red'>合</span>物<span class='red'>合</span>用的作用机理 <span class='red'>合</span>成生物学领域的研究 基因<span class='red'>组</span>学领域的科学实验室服务 无细胞蛋白质<span class='red'>合</span>成技术研究

<span class='red'>结</span><span class='red'>构</span>工程设计服务

水下<span class='red'>结</span><span class='red'>构</span>物探查服务

数据库重<span class='red'>构</span> <span class='red'>构</span>建和维护网站 420302区块链上智能<span class='red'>合</span>约的计算机编程 为电动操作控制和驱动<span class='red'>组</span>件创建控制程序

异<span class='red'>构</span>计算领域的技术研究 光学<span class='red'>组</span>件的设计 在动物身上研究化<span class='red'>合</span>物<span class='red'>合</span>用的作用机理 关于温室和田地作物害虫的综<span class='red'>合</span>科学研究

在动物身上研究化<span class='red'>合</span>物<span class='red'>合</span>用的作用机理 化学<span class='red'>合</span>成评估服务

船体<span class='red'>结</span><span class='red'>构</span>件 船的压力水舱（船的<span class='red'>结</span><span class='red'>构</span>部件） 船用<span class='red'>钢</span>制舱口盖

飞机机身<span class='red'>结</span><span class='red'>构</span>件

火车车身<span class='red'>结</span><span class='red'>构</span>件

自行车车身<span class='red'>结</span><span class='red'>构</span>件

电动汽车车身<span class='red'>结</span><span class='red'>构</span>件 汽车<span class='red'>构</span>架 混<span class='red'>合</span>动力汽车 汽车用离<span class='red'>合</span>装置 120111陆地车辆用离<span class='red'>合</span>器 120350陆地车辆用离<span class='red'>合</span>器垫 串联式混<span class='red'>合</span>动力汽车 插电式混<span class='red'>合</span>动力汽车

运载工具用离<span class='red'>合</span>器

110025炉用<span class='red'>结</span><span class='red'>构</span>框架 炉用<span class='red'>构</span>架

带有清洁水喷头的坐便器<span class='red'>组</span><span class='red'>合</span> 淋浴混<span class='red'>合</span>阀

低温冻<span class='red'>结</span>装置 C110046玻璃<span class='red'>钢</span>冷却塔

家用空调机<span class='red'>组</span> C110018玻璃<span class='red'>钢</span>轴流式通风机 胶<span class='red'>合</span>板烘干机

110203聚<span class='red'>合</span>反应设备