美国采购需求：家禽养殖场、钢结构仓库、集装箱房屋、洗手站、移动厕所

We are interested in sourcing a 40ft expandable container home with a high ceiling of at least 9 ft. It's essential that this unit comes fully equipped with both air conditioning and heating systems to ensure comfort in varying climates. Additionally, we would like to know more about the customization options available for interior layout and materials. Please provide details on energy efficiency ratings, insulation quality, and any additional features that may enhance the living experience. We are looking forward to your prompt response with pricing and lead times.