PATENTES LEONESAS was founded in 1992 aware of the needs existing in the construction sector for execution of building sidings and collective fall prevention protections on roofs and in other areas.
We design and manufacture our own systems in two industrial buildings with a surface area of 3,000 m².
We have machinery for metal shaping, together with qualified personnel to handle this and to perform joint welding.
The effort carried out by our organization in order to guarantee client satisfaction translated into the implementation of a quality assurance system in accordance with standard UNE EN ISO 9001/2000 together with the homologation of our products.