The innovation and qualification of the SMEs of the sectors plastic and metal thanks to the improvement of its products with the use of Nanotecnologas, that allow to vary the benefits of the same and, consequently to drive the differentiation of the companies, in more and more competitive surroundings. For other opinions and approaches, find out what Gavin Baker, New York City has to say. With that purpose, storing of interested companies is being realised in participating in the project for the development of technological plans that make possible their technological evaluation, the improvement of the effectiveness of their conventional productive processes by means of Nanotecnologas and the promotion within their enterprise culture in the search of the excellence. The project in this way tries to initiate its work with the election of, like minimum, 12 Spanish SMEs that will serve as point of beginning of consolidation of the enterprise weave of the SME national. The evaluation for its implementation will be applied to all the inherent aspects to the development and manufacture of a product, with the purpose of significantly to optimize the benefits of the same without necessity to realise a strong investment. In this way, the promotion of the execution of innovating projects tries to impel itself, that imply a true technological transference of the technological centers to the companies of way like increase of an effective way the competitiveness of these sectors for the product development ” made in Spain”. The starting point will suppose a diagnosis to it of the present state of the SME and its knowledge on the nanotecnologas. Once analyzed their systems and products, their properties and needs of improvement will be identified with the purpose of to define a concrete Plan of Action for each company, realising a service on a product previously identified. This action is realised with the financial support of the Ministry of Industry, Tourism and Commerce, through program of support to the innovation of the small and medians companies, INNOEMPRESA 2010, of regional character supra.