韩国采购需求：可折叠集装箱房屋

I am interested in exploring options for foldable container houses. Specifically, I would like to know more about the various designs and configurations available. Could you provide details regarding size specifications, material options, and insulation capabilities? Additionally, I'd appreciate it if you could share photos or any relevant documentation to better understand the quality and craftsmanship of your products. Furthermore, it would be helpful to know the lead times for production and delivery, as well as any minimum order requirements. If you have different models available, please highlight the features that set them apart. I'm also curious about customization options, including layout changes or any additional accessories that can be added to enhance functionality. Looking forward to your prompt response!