国产成人亚洲综合无码_国产一区二区长腿丝袜高跟鞋_午夜国产精品a小视频_国产aⅤ无码专区久久精品国产

  • <rt id="kl9pc"><listing id="kl9pc"></listing></rt>
  • 
    

      <mark id="kl9pc"><object id="kl9pc"></object></mark>
      CN

      Zinc ingots

      Zinc ingots refers to pure zinc with purity above 99.9%. They are mainly used for die-casting alloys, battery industry, printing and dyeing industry, pharmaceutical industry, rubber industry, chemical industry and so on. Zinc and other metal alloys are widely applied in electroplating and spraying, mainly for automotive, construction, shipbuilding, light industry and other industries.

      The company mainly engaged in cloud copper and zinc industry "iron peak", Sichuan Hongda "Cishan", Chihong zinc germanium "Chi Hong card", the South colored "Kirin brand". At present, our company have become One of the largest zinc traders in the South China and East China.




      大冶市| 灵山县| 天祝| 大埔县| 越西县| 宜春市| 邢台市| 柳州市| 怀宁县| 衡东县| 隆德县| 茶陵县| 宣化县| 从化市| 湘潭县| 钦州市| 闽清县| 海口市| 泰来县| 黑水县| 元江| 牡丹江市| 塘沽区| 都安| 军事| 孝昌县| 沈阳市| 壤塘县| 三门峡市| 增城市| 奇台县| 富阳市| 吴堡县| 工布江达县| 西乌珠穆沁旗| 班玛县| 襄樊市| 茶陵县| 建阳市| 乌审旗| 含山县|