加拿大采购需求：移动房屋、露营屋、移动房屋、露营屋、胶囊屋、预制房屋

I'm looking for more information about your net zero prefab houses, especially any villa models you might offer. It's important for me to understand the features and specifications that set your products apart in terms of sustainability and energy efficiency. Could you provide details about the design options, materials used, and any additional services you offer, such as customization or installation? I'd like to learn how your solutions can meet my needs for eco-friendly living spaces while maintaining comfort and style. Thank you!