The roof and floor panel sizes are also standardized, insuring efficiency in fabrication, packing and transportation.
屋顶和地板的尺寸也在标准化，确保生产效率，包装和运输效率。
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We have All-Under-One-Roof production, starting from incoming wire, screw forming, plating, coating, packing and shipping, which provide better quality control at each production stage.