Greenhouse structure 1.Used to grow vegetables or flowers 2.Very easy to assemble, no welding 3.Can collect ... FuntionIt's usually suitable for small area planting, used to grow vegetables such as tomato, cucumber, chilli etc, ... Anti-UV, anti-dew, temperature range -40 C to +60 C.5.DoorBisect door, galvanized steel framework ... , heating system etc is also available. 2012 HOT SALE Greenhouse structure