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    Product line Beauty casts the future.

    JMA Aluminum Forge the future

    Mission: to provide high-quality and humanized professional aluminum products and services
    for high-end buildings and important equipment in China and the world.

    Position： Home - Product line - Thermal break - Insert-bar thermal break casement window with window screen one-piece series - Structure drawing of GR108 series insulated window screening integrated casement window
    Insert-bar thermal break casement window with window screen one-piece series
    Insert-bar thermal break casement window with window screen one-piece series
    ＜ Structure drawing of GR108 series insulated window screening integrated casement window ＞

    Structure drawing of GR108 series insulated window screening integrated casement window

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