日本又骚又刺激的视频在线观看_羞羞视频在线观看免费_国产秀色在线www免费观看_欧美乱大交xxxxxbbb

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??? ： 50x30 ??

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????: 0.3 ?? ?????? ??????

?????? ?? ?? ?? ???? 500 ??? ????? ?? ????? ??? ?????


  • Min.Order ???: 1000 ????? / ?????
  • ?????? ??? ??? 10000000 ????? / ?????
  • ?????? ????? ?? FOB ? CIF ? EXW ? ??? ????
  • ?????? ??? ???? ???? ? / ? ? ????? ???? ? ?? ????
  • ?????? ????? ?? hen??? ? ??? ? ??????

    • ???? ????

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    ???? ??? ??? ???????, ?????? ??? ??? ???????

    ?

    ??? ??? ???? ?? ??? ???????? ? WeihuaTechnology co., Ltd. ?? ?? ??? ??? ???? ??????? ???? ??

    ???? ?????? ???? ?? ????? ?????? ??? ???? ??? ?? ?? ??? ???. ??? ????? ???? ?? ???? ???? ? ????? ?? ?? ????? ?? ???? ???? ? ?? ????? ???????? ??? ???? ????

    ??? ??? ????? ??? ??? ??????? ? ??????? ? ???? ? ????? ??? ?? ???? ???????? ??? ?????? ??

    ???? ????? ?? ?????? ???? ???? ??? ?? ????

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    St.St. plate

    ??? 1: St.St. ???

    Laser cut according to the engineering dwg

    ??? 2: ???? ??????? dwg ???? ??? ?????

    Film or coating in the dust-free shop, light exposure imaging

    ??? 3-???-????? ?? ??? ??? ??? ??? ? ????? ???? ???

    Etching, ie, remove material by way of chemical reaction or physical corrosion

    ??? 4: ???? ? ???? ? ????? ??? ??? ????? ??? ?????? ?????? ?????

    Industry oven, hi-temp, low-temp & constant temp.

    ??? 7: - ??????? ??? ? ??-??? ? ????-??? ?? ?????? ????

    Get deepened by etching once, and texture finish by twice etching, like snow grain.

    ??? 5 ??? ?? ????? ???? ????? ?? ??? ??? ??? ?? ?????? ???? ??? ????? ????? ??

    Professional inspectors and packaging workers

    ??? 8 ??? ??????? ?? ????? ?????

    Done in the dust-free shop, by professional workers and advanced equipment

    ??? 6 ???? ?? ??? ?? ??? ???? ????? ?? ????? ?????? ??????

    Applied as precision etched parts for the electronic thin components for the aviation industry, machinery and chemical industry

    ??? 9 ?????? ?????? ? ????? ?? ????? ?????? ????????? ?? ???? ??? ??????? ????? ???? ???????


  • ?????:
  • ???:
    • ??????? ??? ??? ?? ??? ?????
    Huizhou Weihua Technology Co., Ltd. ? ??? ??? - 2019-2021: ??? ???? ????? ????
    ?? ???? - ???? ??? ?cnc ??????? ????, ????? ??????? ????, ??????? ??? Inc., cnc ???? ??????? ????,
    日本又骚又刺激的视频在线观看_羞羞视频在线观看免费_国产秀色在线www免费观看_欧美乱大交xxxxxbbb
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