• Operate all kinds of rare earth wire materials,

    Processing nonferrous alloys and rare earth alloy wires and bars

    Implementation standards: customized according to customer requirements Quality system: ISO9001

    Applicable process: evaporation coating, ion sputtering

    Specifications: according to customer requirements

  • Operate all kinds of rare earth wire materials,

    Processing nonferrous alloys and rare earth alloy wires and bars

    Implementation standards: customized according to customer requirements Quality system: ISO9001

    Applicable process: evaporation coating, ion sputtering

    Specifications: according to customer requirements

  • Operate all kinds of rare earth wire materials,

    Processing nonferrous alloys and rare earth alloy wires and bars

    Implementation standards: customized according to customer requirements Quality system: ISO9001

    Applicable process: evaporation coating, ion sputtering

    Applicable process: evaporation coating, ion sputtering

久久福利网站免费视频,91精品国产91久久久久福利,色欲AⅤ精品人妻一区二区,免费看午夜福利在线观看
色亚洲激情蜜芽一区 | 香港三级日本三级人妇精品 | 在线精品国精品91 | 亚洲成a人一区二区三区 | 亚洲成AV人片在线观看天堂无 | 亚洲思思久久99 |