Cultivation, Planting, Exhibition, Restaurant, Commercial Greenhouse
Hot-DIP Galvanized Steel
About 80%
Ventilation, Shading, Heating, Control, Irrigation
Energy Saving, Light Weight, Long Service Life
Unti-UV Film Outside, Thermal Insulation Inside
Film or PC Sheet or Glass
Skeleton > 15years, Film >3years
Seaworthy or as Required
tunnel span 8m-12m