History
From the most remote corners of the Earth comes the fuel that makes modern life possible.
Discover our story
Promoting technical evolution to meet and exceed the needs all of our customers.
1953
Guilera Especialidades Industriales
1986
Technical Committee
AENOR UNE CT-26 ISO TC-22
1995
ADILEC
Fiber Optic Communication Systems
1999
ISO 9001 Certification
2005
ISO 14001 Certification
2016
New Motor Controllers range for ELV (Inverter)
2021
Expansion of the range of DC/DC converters for electric vehicles
2024
New proprietary FOC Inverter Technology
