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I'm interested in exploring the details of a modern design folding style living expandable container house. Specifically, I'm looking for information on your available options, including various sizes, customization features, and design aesthetics. It would be great to know about the materials used, insulation properties, and the overall durability of the structure. Additionally, please provide details on the expansion capabilities and any optional features that enhance livability. Pricing information and lead times for production and delivery would also be very helpful. Looking forward to your response!