"It's a kind of multi-span film greenhouse for growing vegetables or flowers. It has following features comparing with other kinds of greenhouse: Less structure use will reduce the structure shadow and provide more even sunlight for the plants. 1) Lower cost than PC and GLASS greenhouses. 2) Better heat retention and absorption in certain regions. 3) We can provide various specifications in terms of span size, bay size, gutter height and roof height. 4) All the systems from cooling system, irrigation system, computer control system and ventilation system, etc. can be provided. We can provide you a turnkey project. 5) For installations, we have professional technicians abroad for guidance. Covering material:?0.15 or 0.2mm plastic filmï¼?single layer filmï¼?double layer filmï¼?inflated double layer film Frame Work:?Double side hot galvanized steel structure General Size:? Span Length: 8m,9m or 9.6m 6) Bay Size:3m, 4m, 5m 7) Gutter Height: 3m, 4m, 5m Note:All parameters are for reference only. Every size and dimension details can be customized. sales14 at uisolar dot com(ANNA CHEN)"