<span class='red'>铜</span><span class='red'>管</span> <span class='red'>铜</span>合金<span class='red'>管</span> 060011钢<span class='red'>管</span> 060420<span class='red'>管</span>道用金属歧<span class='red'>管</span> 060127金属<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> 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 通风用金属<span class='red'>管</span> 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> 通风装置金属<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 金属制空调通风<span class='red'>管</span>道 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 060415通风和空调设备用金属<span class='red'>管</span> 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

060018青<span class='red'>铜</span> <span class='red'>铜</span>条 <span class='red'>铜</span>锭 C060004电解<span class='red'>铜</span> 锌白<span class='red'>铜</span> 镍黄<span class='red'>铜</span> 060253顿巴黄<span class='red'>铜</span> 黄<span class='red'>铜</span>合金 <span class='red'>铜</span>合金锭 低<span class='red'>铜</span>碳钢屑 060109未加工或半加工<span class='red'>铜</span> 060157未加工或半加工黄<span class='red'>铜</span> 制造集成电路用覆<span class='red'>铜</span>箔板 制<span class='red'>管</span>钢板

060110<span class='red'>铜</span>环

黄<span class='red'>铜</span>丝 060353非绝缘<span class='red'>铜</span>线

<span class='red'>铜</span>矿石

060053<span class='red'>铜</span>焊合金 金属<span class='red'>铜</span>焊条 060302<span class='red'>铜</span>焊金属焊条 060303<span class='red'>铜</span>焊及焊接用金属棒 <span class='red'>铜</span>焊和焊接用金属棒（包括钢钛合金制）

060056青<span class='red'>铜</span>制艺术品

060055墓碑用青<span class='red'>铜</span>制品 060055墓碑用青<span class='red'>铜</span>制纪念物

060331金属烟囱<span class='red'>管</span>帽

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

固定螺丝用金属制膨胀套<span class='red'>管</span>

<span class='red'>铜</span><span class='red'>管</span>乐器 150023单簧<span class='red'>管</span> 150043双簧<span class='red'>管</span> 150058<span class='red'>管</span>风琴 <span class='red'>管</span>钟琴 低音<span class='red'>管</span> <span class='red'>管</span>乐器 巴松<span class='red'>管</span> 木<span class='red'>管</span>乐器 150089萨克斯<span class='red'>管</span> 倍低音<span class='red'>管</span> 簧（<span class='red'>管</span>）乐器 竹竖<span class='red'>管</span>乐器（笙） 竹制竖<span class='red'>管</span>乐器（筚篥） 英国<span class='red'>管</span>（中音双簧族乐器）

木<span class='red'>管</span>乐器<span class='red'>管</span>口用簧片 150064乐器风<span class='red'>管</span> 150034吹奏乐器的<span class='red'>管</span>口

C010033碳酸<span class='red'>铜</span> 磷酸<span class='red'>铜</span> 硫酸<span class='red'>铜</span> 010225硫酸<span class='red'>铜</span>（蓝矾）

010137<span class='red'>铜</span>焊制剂 010583<span class='red'>铜</span>焊助剂 <span class='red'>铜</span>焊用化学品 焊接和<span class='red'>铜</span>焊用化学品 水<span class='red'>管</span>助焊剂

C030028擦<span class='red'>铜</span>水

C070194<span class='red'>铜</span>洗塔

C070297织<span class='red'>铜</span>网机 070486气动切削吹<span class='red'>管</span> 金属加工用<span class='red'>管</span>磨机

C070052<span class='red'>铜</span>网（印刷用）

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> C070362（<span class='red'>管</span>道）疏通挖泥车 电动<span class='red'>管</span>道疏通器 C070363电动下水<span class='red'>管</span>道疏通器 <span class='red'>管</span>道系统清洁用机器人

C070261铸<span class='red'>管</span>机

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

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