... reached the standard of similar products abroad. 6, The optional accessories are wooden floor, glass door, glass wall, PVC hard wall ... , outdoor wedding, trade fair, celebration, sports event, military solution, temporary warehouse and workshop. 8, Sizes available (the widths of the big ... , 18m, 20m, 25m, 30m, 40m, 50m, 60m. no limited space warehouse tent 20x40m