ELFRI was born in 1981 as an individual company dedicated to the construction of 'Electrical transformers'. In short time, it managed to gain market confidence thanks to the offer of customized technical solutions, the creation of products of excellent craftsmanship, fast delivery, seriousness and after-sales assistance. Since 2001 ELFRI has expanded its offer on the market with a complete range of 'Electromagnetic locks for fire doors'. The result of many years of experience gained with the supply of similar devices installed on cruise ships, the STOP series was created to meet the needs of the civil sector in terms of safety against fire risk. 30 years after its foundation, ELFRI remains a young and dynamic company, constantly active in the search for innovative articles as well as in experimenting alternative materials that can make improvements and optimize its products, making them more and more functional and safe. The "Quality", which has always been a firm and mandatory part of the company policy, is guaranteed by the careful choice of materials, by the competence acquired in the sector thanks to decades of experience, by the application of the European Directives relating to compliance with construction standards and electrical safety (CE mark) and the final testing to which each item is subjected before delivery to the customer.