Collaborations

CTR collaborates with companies from different sectors, providing added value to their products and processes regardless of their size or type of activity. 


Some of our clients are listed below:

Angst Pfister Advanced Technical Solutions A.S.
AVANZARE
FAL CALZADOS SEGURIDAD
GECAM
HUTCHINSON
IBERDROLA
INDUSTRIAL QUIMICA RIOJANA, S.A. (I.Q.R.)
MANN+HUMMEL
NAVANTIA
NUCLEONOVA
OHL
REPSOL
SEALING SYSTEMS LA RIOJA S.L.
SILAM
SPAIN RUBBER
TRELLEBORG