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Office Building Metal Curtain Wall Window for commercial façades, available in OEM/ODM custom sizes and finishes, suited to office tower projects and bulk sourcing.
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China Loong Metal Window Co., Ltd. manufactures and supplies aluminum, steel, galvanized steel, and copper windows for residential, commercial, and industrial projects. We offer standard and specialized window types with OEM, ODM, and customization support for materials, sizes, glass, finishes, hardware, and project applications.