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Cedars Windows is a professional aluminum door manufacturer in China. BD100 bi-fold door features slim frame design and large opening system for maximum space utilization. Ideal for villas, patios, and luxury houses. Factory OEM supply available.
Model: QS-6018 Panoramic folding system Large glass opening Slim frame profile Smooth folding mechanism
The BD100 bi-fold door system provides seamless indoor-outdoor connection with ultra-wide opening design and modern aluminum structure.
