美国采购需求：智能马桶、智能坐浴盆、电动坐浴盆、电动马桶、圆形马桶、高位马桶座圈

I'm looking for products that are both intelligent and energy-efficient. Specifically, I'm interested in advanced technologies that can optimize performance while minimizing energy consumption. It would be great to see options that incorporate smart features, like automated controls or connectivity to smart home systems. Additionally, please provide information on the potential benefits of these products and any certifications related to their energy efficiency. I'd like to understand the range of solutions you offer, including any customization available, to better fit our needs. Looking forward to your response!