060193<span class='red'>镍</span> 060079<span class='red'>铬</span> 060080<span class='red'>铬</span>铁 060016<span class='red'>镍</span>银 <span class='red'>镍</span>锭 <span class='red'>镍</span>合金 C060011电解<span class='red'>镍</span> <span class='red'>镍</span>黄铜 <span class='red'>铬</span>合金 <span class='red'>镍</span>合金锭

<span class='red'>镍</span>矿石 060081<span class='red'>铬</span>矿石 <span class='red'>铬</span>铁矿石

<span class='red'>镍</span>合金管

060132铁<span class='red'>丝</span> 钛<span class='red'>丝</span> 钼<span class='red'>丝</span> 钨<span class='red'>丝</span> 060004钢<span class='red'>丝</span> 060019铝<span class='red'>丝</span> 黄铜<span class='red'>丝</span> 钢<span class='red'>丝</span>绳 060184金属<span class='red'>丝</span>网 不锈钢<span class='red'>丝</span> 铁<span class='red'>丝</span>织网 带刺铁<span class='red'>丝</span> 060268普通金属合金<span class='red'>丝</span>（除保险<span class='red'>丝</span>外） 060041带刺金属<span class='red'>丝</span> 带刺钢<span class='red'>丝</span>网 岩滑防护铁<span class='red'>丝</span>网 金属制网和<span class='red'>丝</span>网 滑坡防护用铁<span class='red'>丝</span>网

钢<span class='red'>丝</span>筐

C060033焊锡<span class='red'>丝</span> 060242金属焊<span class='red'>丝</span>

铁<span class='red'>丝</span>栅栏 金属<span class='red'>丝</span>栅栏

060118金属螺<span class='red'>丝</span> C060039车辆紧固用螺<span class='red'>丝</span> 固定螺<span class='red'>丝</span>用金属胀紧套 固定螺<span class='red'>丝</span>用金属制膨胀套管

010188<span class='red'>铬</span>矾 010190<span class='red'>铬</span>盐 C010027<span class='red'>镍</span>盐 010191<span class='red'>铬</span>酸 C010010<span class='red'>铬</span>酸酐 硫酸<span class='red'>镍</span> 氧化<span class='red'>镍</span> 010189氧化<span class='red'>铬</span> 010187<span class='red'>铬</span>酸盐 010477正<span class='red'>铬</span>盐 <span class='red'>铬</span>酸铅 氯化<span class='red'>铬</span> <span class='red'>铬</span>酸钠 重<span class='red'>铬</span>酸铵 氢氧化<span class='red'>镍</span> 硫酸<span class='red'>镍</span>铵 010119重<span class='red'>铬</span>酸钾 010120重<span class='red'>铬</span>酸钠 氧化<span class='red'>铬</span>绿 <span class='red'>镍</span>钴铝酸锂 <span class='red'>镍</span>钴锰酸锂 工业用<span class='red'>镍</span>钴锰酸锂

010105长袜用防抽<span class='red'>丝</span>物质

400017镀<span class='red'>铬</span> 400045镀<span class='red'>镍</span>

400115<span class='red'>丝</span>网印刷

镀<span class='red'>镍</span>机

C070369印刷用<span class='red'>镍</span>网 <span class='red'>丝</span>网印刷机器 <span class='red'>丝</span>网印刷设备

捻<span class='red'>丝</span>机 C070069缫<span class='red'>丝</span>机械 C070074人造<span class='red'>丝</span>机械 <span class='red'>丝</span>线绕线机 <span class='red'>丝</span>线成束机 <span class='red'>丝</span>线重卷机 生<span class='red'>丝</span>加工机 C070075维尼龙抽<span class='red'>丝</span>设备

C070081<span class='red'>丝</span>光机

070062攻<span class='red'>丝</span>机 C070298金属<span class='red'>丝</span>织机 070167冲切攻<span class='red'>丝</span>机 070167螺母攻<span class='red'>丝</span>机 070183金属拉<span class='red'>丝</span>机 C070296制钢<span class='red'>丝</span>绳机 C070303螺帽攻<span class='red'>丝</span>机 C070304螺栓套<span class='red'>丝</span>机

风动螺<span class='red'>丝</span>刀 气动螺<span class='red'>丝</span>刀 070566电动螺<span class='red'>丝</span>刀 无线电动螺<span class='red'>丝</span>刀

C070182塑料绕<span class='red'>丝</span>机

钢<span class='red'>丝</span>升降机

<span class='red'>丝</span>网输送带

焊<span class='red'>丝</span>焊接机

070590电动蔬菜切<span class='red'>丝</span>机

<span class='red'>镍</span>矿开采