Skip content Menu BEGINNING About us Work done Gallery Contact professionals | from the cold | 30 years | from experience We offer industrial cold services, quality assurance and commitment to the environment. Trust the experience of a leader. Do you want to meet us? Our services Contact us We offer... Industrial cold services Industrial cold services Air conditioning Ventilation and Extraction Hospitality machinery DEGARD modular chambers: Mini chambers (built-in group), different thicknesses for refrigeration, freezing and deep freezing, industrial panels up to 13 meters, all types of doors ... Work done Work done MAMUT HYPERMARKET: The largest hypermarket in Guipúzcoa, installed by TEFRIDI, SA FRUTAS MARTINEZ: 1200 cubic meters in three maintenance chambers and three banana moduration chambers, mounted with panel ... Environmental Commitment Environmental Commitment We offer a wide catalog of products and services, always with leading prices and qualities in the sector at the national level. Quality guarantee Quality guarantee We work with qualified Specialized Engineers Technicians Operators