... : from 2.5m to 10m Frame Material:1)High-strength aluminium alloy with PADF coating.2)Conector is made of zinc ... cover,PVC-clear window,glass door,floor system,lining and curtain,rain gutter,ground anchor,carpet,tables and chairs,air-conditioner ... ,temporary warehouse and workshop. What need to mention:1)No pole inside,space can be 100% utilized.2)Easy to set ...