层高4.5m公寓
4.5m挑空公寓
层高4.5m公寓,动静干湿分离
层高4.5m公寓,125mm超薄loft夹层
125mm超薄夹层
层高4.7m公寓,125mm超薄夹层
夹层125mmTD-LOFT超薄夹层