Die Cast Aluminum LED Display Cabinet

Rectangular die-cast frames with integrated corner locking lugs serve as the structural backbone for modular LED display arrays. The backside features a grid of diamond-shaped reinforcing ribs that distribute assembly stress, maintaining panel flatness across large拼接 screens where even minor warping causes visible seams.

Manufacturing combines high-pressure aluminum die casting with precision CNC machining to achieve tight tolerances on mounting faces and lock interfaces. Controlling planarity and hole position accuracy is critical to ensure seamless module alignment and reliable electrical contact during multi-unit assembly.

Production leverages 400T–1600T die-casting machines and 4-axis machining centers to handle thin-wall cavity stability and post-process critical datums. With ISO 9001 and IATF 16949 certifications, the facility supports consistent batch quality for communication and display industry applications, managing surface finishes like powder coating or anodizing per specification.