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“Our experience with Cerisol’s post insulators has been excellent.  And we can see how their service is adding value to our operations.”

Departamento de Compras de RED ELECTRICA de ESPAÑA (REE)

“Cerisol S.A. has been a credible supplier of porcelain insulators of ours since 2010 (medium and high voltage up to 400kV) and has always met our high corporate quality requirements again and again.”

ABB Bulgaria, Supply manager

“Cerisol has established itself as a reliable supplier of porcelain insulators (medium and high voltage up to 400kV) for us for over a decade. Cerisol continually meets our standards and are a pleasure to work with.”

Grid Solutions - Vernova, Site Sourcing Manager

“Cerisol has been supplying porcelain post insulators to our substation projects for several years, starting in 1997. They have consistently met our quality and service level standards with the products they have supplied over the years.”

FINGRID Oyj, Substation projects

“EFACEC has supplied disconnectors equipped with Cerisol post insulators (medium and high voltage up to 400 kV) in several projects for Saudi Electricity Company (SEC) for more than a decade. Cerisol has become one of our most dependable suppliers, consistently meeting or exceeding our standards for quality and service time and time again.”

EFACEC, Tendering Manager

“Cerisol has great expertise in the design and manufacturing of station post insulators, and they produce a high-quality product. CPG has been working with Cerisol since 2017 which has resulted in great commercial success. Cerisol’s excellent technical and quality support were instrumental in helping help us get our station post insulators approved at Hydro-Quebec from 25 to 800 kV.”

Alain Berthier, General Manager, CPG East