BEGINNING COMPANY WHAT WE OFFER QUALITY AND INNOVATION CONTACT DOWNLOADS TRUE POWER IS THAT WHICH PUTS TECHNOLOGY AT EACH OF EVERYONE'S REACH Download catalog JARA, AN ASCENDING TRAJECTORY Jara is a company of recognized tradition and prestige in the manufacture of distribution transformers. With a young spirit and a different and dynamic vision of the market, we have managed to position ourselves among the leading companies in the sector. A COMMITTED TEAM We have highly qualified professionals with a high degree of commitment, which has made possible the success achieved in our company. We do everything possible to achieve harmony with our customers and suppliers to obtain the greatest satisfaction with both our team and our customers . THE HIGHEST QUALITY Offering a reliable transformer is the best guarantee we can give our clients; therefore, quality is a permanent objective of JARA . Jara has the approval of the main electricity companies such as IBERDROLA, ENDESA, HC ENERGÍA and VIESGO . JARA has a quality system according to the UNE-EN ISO 9001 standard , certified by AENOR WE GROW BESIDE OUR CLIENTS We have been working at the service of our clients for more than 40 years and our objective has been, is and will always be to continue growing together with the people who trust us day after day. CERTIFICATIONS ROCKROSE Data Protection Legal warning Cookies policy Work with us Contact We use cookies to optimize our website and our service. Cookies policy Functional Marketing Accept all Save preferences

BEGINNING COMPANY WHAT WE OFFER QUALITY AND INNOVATION CONTACT DOWNLOADS Click to accept marketing cookies and activate this content Construcciones Eléctricas Jara, SA Avenida de la Salle, nº121 CP 37008 (Salamanca) Spain tel.- +34 923 19 27 94 Email: jara@trafojara.com REPRESENTATIVES IN THE WORLD SPAIN CAMEROON FRANCE IVORY COAST PORTUGAL SENEGAL Or you can contact us through the following form: I have read and accept the privacy policy 5 + 6 = Send Or by writing to us directly at: jara@trafojara.com ANDALUSIA Almeria Cadiz Cordova grenade Huelva Jaen Malaga Seville ARAGON ASTURIAS BALEARICS CANARY ISLANDS CANTABRIA CASTILLA LA MANCHA Albacete Real city Basin Guadalajara Toledo CASTILLA AND LEÓN Salamanca Rest of provinces CATALONIA VALENCIAN COMMUNITY Alicante Castellon Valencia GALICIA THE RIOJA MADRID MURCIA NAVARRE BASQUE COUNTRY FRANCE PORTUGAL CAMEROON IVORY COAST SENEGAL Data Protection Legal warning Cookies policy Work with us Contact We use cookies to optimize our website and our service. Cookies policy Functional Marketing Accept all Save preferences