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    Sinoyin Solars Co.,Ltd.
    Mail
    15062445093@163.com
    Tel
    +86-512-88876960
    ABOUT CASE QUALITY PRODUCTION PROCESS TEST SERVICE FAQ NEWS
    PRODUCTION PROCESS

    SINOYIN PROCESS

    The quality and efficiency in parallel -mechanical pressure riveting and welding

    Use the overall pressure riveting process (not play rivet process) for aluminum alloy frame and back plate , strengthening the four corners with aluminum soldering. The back plate is smooth, level off and has good sealing low heat loss, besides,no deformation under the 1000 kg dead load.

    The quality and efficiency in parallel - Six sides has thermal insulation and laser welding

    Our products adopt six surface heat insulation technology

    The quality and efficiency in parallel- Ultra strong laser welding Absorer Technology

    *Intensive laser welding plate;

    *Unit length density affect the heat transfer performance of the solder joint.

    **the industry of laser welds spacing is 5 mm more, ours is 2 mm;

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