Supertronic is a family business, in its third generation, founded in 1971 in Barcelona (Spain). In its early days it manufactured electronic kits to build simple electronic devices (transistor, buzzer, etc.) for electronics enthusiasts. We soon identified the demand for versatile boxes to protect electronics and began to market them independently. Over time, we evolved into the exclusive manufacture of boxes, both plastic and metal, and a wide range of accessories.
During the 80s and 90s, we stopped producing kits to concentrate on boxes and accessories, expanding our product range and establishing an international distribution network, especially in the countries of the European Union.
In the new millennium, we focus on export and customization, including machining and stamping services. In the last decade, we have specialized only in plastic boxes and have expanded customization services: digital printing, adhesive covers and membrane keypads, lacquers, etc.
Currently, we have specialized in providing a complete solution for the encapsulation of our clients' electronics, initially with our boxes but occasionally also using enclosures from other manufacturers, to achieve the most optimal result and so that our clients only have to focus on adding value to their product and selling.