西班牙采购需求：集装箱房屋、成品房屋、可移动储物舱、预制微型房屋、模块化房屋成本、移动房屋

I'm looking for a detailed quote for converting containers into two-story structures. Specifically, I'm interested in the cost breakdown, materials required, and any design options that you can offer. It would be helpful to know the different sizes you can work with and any customization available. Additionally, please include information on the lead time for production and delivery, as well as any warranties or after-sales support you might provide. I want to ensure that the final product meets both quality standards and functional requirements. Looking forward to your prompt response with the requested details.