Agro Construct tunnels with curved sides are widely used for growing of the plants in closed environment. All types of plants can be grown in this type of the tunnels. This type of greenhouse is quickly mounted, and the curved sides make the assembly simple and commercially attractive. The structure of the greenhouse is made of galvanized steel tubes, with quick couplings using screws, without welding. The fixing of the foil for construction is done using the Agro Construct aluminum profiles, which provide you a solid and long-lasting foil attach to the greenhouse structure, without having a time impact on the quality of the aluminum profiles.