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Company profile

For more than twenty years Stael has been specialized in the development and production of high frequency coaxial connectors and adapters for antennas, mainly used in the automotive sector.

The connectors and adapters for coaxial cables produced by Stael are used both in the first equipment and in the after market for the car accessory – car sound. Our connectors for car radios, GPS systems and car mobile phones have been released by the most important car manufacturers in the world (Volkswagen Group, PSA Group, Fiat Group, BMW Group, GM Group, Renault Group, Ford Group, Daimler, Nissan and other).

Our endless research has given us the possibility to reach a leader position in the market of high frequency electrical connectors for automotive and the certification DIN ISO 9001:2008 that we reached some years ago is a further guarantee of the reliability and quality of our products.

All our ISO and DIN plugs and sockets are conform to the international norms valid for ISO and DIN connectors.

Besides the articles you can find in our catalogue (DIN connectors, ISO connectors, FME connectors, adapters, screw system connectors, roof mount connectors, fast plug-in connectors, RAW connectors, Fakra connectors) we develop and manufacture customized coaxial connectors and adapters, according to the specific requests of our customers, who are mainly represented by cable harness manufacturers or assemblers, manufacturer of car antennas, producer of car radio aerials and GPS antennas, manufacturer of aerials for car mobile phones.

Production and logistics

Our range of connectors is much wider than that shown in our catalogue, since it includes also tailor-made items, studied and manufactured upon customers' specific requests.

Well strengthened technology and know how, reached also thanks to the direct cooperation with our customers, have made us an expert company in this sector; we can be competitive on a worldwide level, in a complex and very demanding market like that of the OEM automotive.

We produce in northern Italy more than 10 million connectors / year and we can work with the same efficiency and promptness with all our customers, who are present worldwide: Italy, Europe, USA, Middle East, North and South Africa, Brazil, Mexico etc...

This is possible also thanks to the strategic location of our firm, easily reachable from all the main network of roads and from the three airports in Milan (Malpensa, Linate and Orio al Serio).

Quality Assurance

For many years our quality system, certified ISO 9001:2008 and credited TÜV Rheinland, has been completely computerized and it has represented for our customers a further guarantee of reliability and competence.

The high quality level of our products is granted by a continuous update of the systems, advanced methods of production, careful and precise controls and by automation in the production cycles.
Thanks to all, this we can satisfy at best the multiple requirements of the automotive market, which requires a high quality level, with a defect rate close to zero PPM.

Our connectors are archived in the IMDS data base (International Material Data System – and are conform to all the international standards and normative of the automotive sector.

Corporate Responsibility

A successful company is not only measured by the quality of its products and services, but also by its social committment, its willingess to integrate ethics into corporate decision making.

For several years Stael has been supporting some Non-Profit-Organizations, in particolar we have taken part into an AVSI project, regarding the distance support of African children.



Siamo felici di comunicarvi che abbiamo rinnovato con successo la certificazione del ns. sistema gestione qualità, in accordo alla normativa ISO 9001:2008. Riteniamo... more...

STAEL S.r.l.
Via G. Mameli 57/59 - 20852 - Villasanta (MB) Italy - Tel. +39 039 2050104
P.IVA 02192970966 -