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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    ???? 50 * 20.5 * 48 ????
    ???????? ?AL6063
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    1. ?????? ??????

    ???????????????? ????????? ?????? ???? ?????????? ???????????? ????? ??? ????; ????????????? ?????? ?????? 167 ??????? / ???? ???? ??? ??????? ?????? 50 ??????? / ?????? ???? ???.

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    ??????????????? ?????? ?????? ???????? 2.277W / Kg ℃ ??? .????? ????: 0.4 ??????? / ????????? Steel; ?????: 0.76 ??????? / ????????? ℃; ????? ??? ????????????: 1.728 ??????? / ???? ℃;

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    Uminum?????????? ????????? ??????? ?????????? ????: ????????????? ???? ??? ???, ??? ????? ????????? ?? ???????? ?????, ????? ??? ??????? ?????? ???? ???; ??????????? ??????????? ???????????? ???? ?????????, ??????, ??????? ??? ??????? ??? ???? ???. ????.

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    ???????? ??????????? ????????? ????-?? ??? ????? ????????? ????? ??? ????????: ??????????? ???????? ???????? ?????. ???????? ??????????? ?????????????? ????? ???, ??????????? ??? ?????? ????????? ????? ????? ??? ????????: ????? ??????? ??? ???? ?????.

    ???????? ??????? ???? ?????? ?????? ?????? ??? ???????????????? ???? ??????? ??????????? ?????, ??????? 6063 ??????? ?????? ???? ?????? ?????? ???????? ??????????? ??????? ?????? ????? ?????? ????.

    ??????? ????????? ????????????? ??????????? ????? ????????? ???????? ????? (?????? ?????????) ???? ???? ?????, ??????, ??????????, ?????????? ??? ???????????? ????? ?????????? ???? ???????????? ???? ?????? ??? ????.

    ??????????:

    1. ?????? ???????????? ?????? ??????????????? ?????? ??? ??????? ???? ?????? ????????????? ????????;

    2. ???????????? ??????? ?????? 6063;

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    WEIHUA-- Extruded ???????????? ??????? ????????

    ???? ????????? ??????????? uminum???????????? ?????? ?????. ????? ??????????? ??????? ??????? ???????? ???? ? ??????????? ????????? ??? ????. ????????? ??????? ???????? ??????? ????? ???;

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    6063 round bar

    ??? 1: 6063 ????? ??? ?100 * 350 ????

    Natural gas environmental protection aluminum rod heating furnace

    ??? 2: ???????? ???? ???????? ??????? ???????????? ??? ?????? ??????

    Electromagnetic mold heating furnace

    ??? 3: ?????????????????? ????? ?????? ??????

    1000 tons of high-precision profile extruder

    ??? 4: 1000 ?? ????-?????? ???????? ??????????

    Natural gas environmental protection aluminum aging  furnace

    ??? 5: ???????? ??? ?????????? ??????? ??????????? ????? ??????

    Double-rail type automatic sawing machine

    ??? 6: ???-??? ?????? ????????? ?????? ????

    “?????? 40,000 ???? ???? ??????????? ?????? ???? ???????????? ????????????, ???? ???????, ???? ???????????? ???????? ???? ????-???????????? ??????????? ?????? ???? ?????????? ???? ?????????? ?????????? ???????? ???. ”

    - WEIHUA

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    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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