意大利采购需求：可扩展集装箱房屋，可扩展集装箱房屋，微型集装箱房屋，集装箱房屋

I'm looking for some options for a two-bedroom unit. Ideally, I'm interested in understanding the different styles and features available. Could you please share some details about the designs you offer? Additionally, it would be helpful to know about the materials used, customization options, and any special features that might set your products apart from others in the market. Also, I would appreciate information on pricing, lead times, and any bulk order discounts you might offer. If you have catalogues or brochures, that would be great! Looking forward to your prompt response so we can discuss this further. Thanks!