covestro sheets in bulk

  • 佛山关苏: 熱情提供最好嘅聚碳酸酯波紋紙

    Corrugated polycarbonate sheets highlight layered surface and self-supporting construction. Self-supporting design requires less coating bars diminishing overall load of the room and save establishment cost essentially. As opposed to level polycarbonate sheet like twin-divider or strong sheets, layered sheet can handle and change the light transmission by altering the course of the light,...
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