Since 1959 we have devoted ourselves to electricity, starting our entrepreneurial experience as a small workshop and consolidating it as a leading industry in this field during next years.
Our trademark implies the experience and engagement of a collaborative team who has been able to assert itself in Europe and all over the world.
High quality standards for continuous improvement
We believe in constant improvement which creates adding value to our products.
Quality is achieved by processes that are continuosly refined, combining years of experience with the most modern production technologies.
We are working with the purpose to improve the quality of life, trying to satisfy the needs of the people that are working with us.
The constant research aimed at improving efficiency merges with the commitment to minimize environmental impact; this is another essential issue on which SEA focused its corporate policy.
All the previous concepts are merged into our company slogan:
Technology, Reliability, Safety
TRANSFORMING THE FUTURE
Tradition of transformers manufacturing
1970 First production with own brand SEA 1978 Moving to the new site (actual site) 1993 ISO 19002 by DNV 1994 ISO 19001 by DNV 1996 Updating to ISO 9001:1994 by DNV Certification E-C-F for our cast resin transformers 1997 ENEL validation for HV power transformers 2003 New updating to ISO 9001:2000 by DNV 2006 Certification ISO 14001:2004 by DNV 2008 First power transformer 220 kV Furnace transformer 25 MVA / 90 kA 2009 Delivery of 120 MVA (the biggest transformer made by SEA) New headquarters 2010 New building and workshop for dry type transformers Certification UNI EN ISO 9001:2008 for new headquarters 2012 New layout for liquid immersed distribution transformers factory SEA's history has been characterized by people with a great passion for the their job:
1959
SEA's founding year as a small laboratory sub-supplier of Officine Pellizzari SpA
1963
Manufacturing of 1st liquid immersed transformer
1975
Manufacturing of 1st cast resin transformer
2004
Manufacturing of 1st Petersen coil homologated by ENEL
2013
Starting works for liquid immersed power transformers factory to reach 180 MVA and 245 kV