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【0101】工业气体,单质
010483<span class='red'>硅</span> C010005工业<span class='red'>硅</span> C010006结晶<span class='red'>硅</span> 半导体用<span class='red'>硅</span> 太阳能电池用<span class='red'>硅</span>
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【0102】用于工业、科学、农业、园艺、森林的工业化工原料
<span class='red'>硅</span>油 C010020<span class='red'>硅</span>胶 <span class='red'>硅</span>烷 磷酸<span class='red'>铜</span> 硫酸<span class='red'>铜</span> C010033碳酸<span class='red'>铜</span> 010049<span class='red'>硅</span>酸铝 010632<span class='red'>硅</span>藻土 010481<span class='red'>硅</span>酸盐 C010028<span class='red'>硅</span>酸钾 C010029<span class='red'>硅</span>酸钙 聚<span class='red'>硅</span>烷 <span class='red'>硅</span>酸锌 碳化<span class='red'>硅</span> <span class='red'>硅</span>酸钠 <span class='red'>硅</span>微粉 有机<span class='red'>硅</span>烷 聚<span class='red'>硅</span>氮烷 氟<span class='red'>硅</span>酸钠 二氧化<span class='red'>硅</span> C010039氟<span class='red'>硅</span>酸钾 <span class='red'>硅</span>氟化镁 010225硫酸<span class='red'>铜</span>(蓝矾) 六氟<span class='red'>硅</span>酸镁 010689碳化<span class='red'>硅</span>(原材料) 工业用碳化<span class='red'>硅</span> 有机卤代<span class='red'>硅</span>烷 010408橄榄石(<span class='red'>硅</span>酸盐矿石) 010506滑石(镁铝合金<span class='red'>硅</span>酸盐) 碳化<span class='red'>硅</span>(生产其他产品用原材料)
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【0108】未加工的人造合成树脂,未加工塑料物质(不包括未加工的天然树脂)
010484<span class='red'>硅</span>酮 010484<span class='red'>硅</span>氧烷 <span class='red'>硅</span>塑料 有机<span class='red'>硅</span>氧烷 有机<span class='red'>硅</span>树脂 C010235未加工<span class='red'>硅</span>塑料 C010239未加工有机<span class='red'>硅</span>树脂
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【0112】焊接用化学制剂
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
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【0104】用于工业、科学的化学品、化学制剂,不属于其他类别的产品用的化学制品
C010214<span class='red'>硅</span>油乙基 <span class='red'>硅</span>质软泥 工业用碳化<span class='red'>硅</span> 010544水玻璃(<span class='red'>硅</span>酸钠水溶液)
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【0109】肥料
<span class='red'>硅</span>酸钙肥料
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【0601】普通金属及其合金、板、各种型材(不包括焊接及铁路用金属材料)
060018青<span class='red'>铜</span> <span class='red'>铜</span>条 <span class='red'>铜</span>锭 060137<span class='red'>硅</span>铁 锌白<span class='red'>铜</span> 镍黄<span class='red'>铜</span> C060004电解<span class='red'>铜</span> <span class='red'>铜</span>合金锭 060253顿巴黄<span class='red'>铜</span> 黄<span class='red'>铜</span>合金 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
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【0602】普通金属管及其配件
<span class='red'>铜</span>管 <span class='red'>铜</span>合金管
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【0608】家具及门窗的金属附件
060110<span class='red'>铜</span>环
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【0605】非电气用缆索和金属线、网、带
黄<span class='red'>铜</span>丝 060353非绝缘<span class='red'>铜</span>线
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【0623】矿石,矿砂
<span class='red'>铜</span>矿石
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【0616】焊接用金属材料(不包括塑料焊丝)
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)
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【0622】普通金属艺术品,青铜(艺术品)
060056青<span class='red'>铜</span>制艺术品
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【0624】金属棺(埋葬用),金属棺扣件,棺材用金属器材
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
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【1902】土,沙,石,石料,灰泥,炉渣等建筑用料
<span class='red'>硅</span>石 190168<span class='red'>硅</span>石(石英)
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【1904】水泥
<span class='red'>硅</span>酸水泥 <span class='red'>硅</span>酸盐水泥 <span class='red'>硅</span>酸盐高炉矿渣水泥
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【1907】非金属耐火材料及制品
C190017<span class='red'>硅</span>酸铝耐火纤维
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【0728】化肥设备
C070194<span class='red'>铜</span>洗塔
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【0742】切削机床,切削工具和其他金属加工机械
C070297织<span class='red'>铜</span>网机
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【0705】印刷工业用机械及器具
C070052<span class='red'>铜</span>网(印刷用)
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【0205】涂料,油漆及附料(不包括绝缘漆)
020031青<span class='red'>铜</span>漆
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【0202】颜料(不包括食用、绝缘用),画家、装饰家、印刷商和艺术家用金属箔及金属粉
绘画用<span class='red'>铜</span>粉 020032绘画用青<span class='red'>铜</span>粉
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