In 1946, Norberto Navarro Davo begins the production of adhesives and inks for the shoe industry.

In 1952 his sons Ramon and Norberto Navarro, begin the production of soles, hills and resin rubber sheets. In 1965, they improved a new printing system for the neolite resin rubber sheets, that is applied in their own company, Norberto Navarro,S.A., with great results. This new system, includes not only the paints, the resins and the printing machinery but also the compound formulation and rubber process necessary to get a great quality sheet with uniformity and cheap cost price.

In 1979, Navarro Family, leaves the direct business of the resin rubber sheet manufacturing and funds ENELACAS,S.A., firmly determined to trade their own manufacturing and printing systems for neolite sheets all around the world. At this moment, Enelacas begins to offer to their customers paints, printing machines and integral technical assistance service for the manufacturing of printed resin rubber sheets for shoe soling.

During the following years, Dr. Ramón Navarro gives technical assistance in exclusivity to the Spanish company CASTER,S.A. until he retired and his sons Norberto and Joaquin assist a very big number of resin rubber sheets companies along the five continents until our present days, consolidating very fast Enelacas 's printing system around the world, mainly due the high production security rate with very low cost prices you get in each printed sheet, that is less than middle price comparing with our competitors.

In our days, 20 years later, the main important plants in the world are using our systems and with them more than 75.000 square metres of resin rubber sheets are printed all days within 40 factorys distributed in the five continets. This point, mixed with our untiring product development job during all the seasons , make us the world leaders in this market.