Our 25 years experience manufacturing and assembling greenhouses and other structures are a exclusive matter of time, but this long period has made the staff of Rufepa to be witness of the great evolution lived by the greenhouse industry, starting from very basic structures to the highest levels of innovation and R & D. New designs have been introduced, new greenhouses for crop that previously were produced exclusively open field, new materials and new concepts or philosophy of how to manage an intensive – industrial greenhouse. Basement that sustains this whole idea it is the greenhouse, the first decision made to decide the sizes, model and materials used in the greenhouse will create important consequences for the management of the greenhouse and its equipment’s. This consequence will not be only financial; also will be for management and production costs.