COTRADIS is a company devoted to the MANUFACTURE and MARKETING of ELECTRICAL DISTRIBUTION TRANSFORMERS immersed in dielectric liquid . Founded in 1995, COTRADIS is one of the LEADING COMPANIES IN SPAIN specialising in the......COTRADIS is a company devoted to the MANUFACTURE and MARKETING of ELECTRICAL DISTRIBUTION TRANSFORMERS immersed in dielectric liquid . Founded in 1995, COTRADIS is one of the LEADING COMPANIES IN SPAIN specialising in the manufacture of Electrical Distribution Transformers. Our main mission is to SATISFY THE NEEDS OF OUR CUSTOMERS by providing a suitable SERVICE to meet their requirements, as well as providing a RELIABLE, COMPETITIVE and TECHNOLOGICALLY ADVANCED product. Our highly skilled and motivated WORKFORCE, together with a perfectly structured INVESTMENT POLICY, ensure that our mission will be accomplished. Homologated by ALL the SPANISH ELECTRICAL COMPANIES and by some EUROPEAN ones, we face the future with confidence in the expertise and know-how of each and every one of our employees. Our strategic aim is to consolidate our leadership in Spain and become a company which is an international reference in the development and manufacture of electrical distribution transformers.