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About us

COINPOL, S.A. (Industrial Constructions of Polyester, SA) with presence in Madrid since 1970 and registered office in Ctra. Villaviciosa-Pinto Km 16 -28 946 Fuenlabrada, has an experience of over 45 years in the transformation and conditioning of vehicles for transporting perishable goods.


Since 1970 and according to regulations, a divider wall used to be installed, which separated the cabin cargo compartment, coating the entire cargo compartment with fiberglass reinforced polyester to prevent corrosion and contact of the sheet/veneer with the transported goods.


In 1987, when the Ministry of Industry and Energy implemented the requirement that all vehicles should be certified and manufactured in accordance with the new rules on coefficient of insulation, COINPOL, SA, presented five prototypes of vehicles converted to the Higher Technical School of Industrial Engineering (Foundation for promoting industrial innovation), obtaining an optimal coefficient and thus being the first to manufacture under the new legislation. Since then, all vehicles have been successfully certified.


For processing and preparation of vehicles for transportation of perishable goods, 2,000 m2 of indoor facilities, 60 m2 for raw material stock, 240 m2 of offices and 6,200 m2 of special open spaces for the stock of vehicles are available.


The average production materials for fabrication of isothermal trucks are the following:


Two bridge cranes, two plastering machine for polyester material, compressed air throughout its installation, cutting machine and several polishers.



Certificado AENOR 2018AENOR

The Spanish Association for Standardization and Certification (AENOR – La Asociación Española de Normalización y Certificación) certifies that the Quality Management System adopted by the company INDUSTRIAL CONSTRUCTIONS OF POLYESTER, S.A. for producing fiberglass reinforced polyester panels.

The design, assembly and reparation of isothermal vehicles installed in specialized vehicles transporting perishable goods, which are made in the establishment:
PL LA CANTUEÑA, AVD DE LA INDUSTRIA, 6 y 8 complies with the requirements of the Spanish UNE-EN ISO 9001: 2008



THE INTERNATIONAL CERTIFICATION NETWORK, CERTIFICATE IQNet and AENOR hereby certify that the organitation CONSTRUCCIONES INDUSTRIALES DE POLIESTER, S.A. PL LA CANTUEÑA. AVD. DE LA INDUSTRIA, 6 y 8 (28947) for the following field of activities THE PRODUCTION OF POLIESTER PANEELS REINFORCED WITH FIBERGLASS. THE DESIGN. ASSEMBLY AND REPAIRING OF ISOTHERMS INSTALED SPECIALICED VEHICLES IN PERISHABLES TRANSPORT has implemented and maintains a Quality Management System which fulfills the requirements of the following standard ISO 9001:2008 Registration Number: ES-0166/2003

Degrees awarded:



  • International Master of Business 1992.


  • Golden badge, international master of business 1993.


  • Pinnacle of prestige 1998.


  • Quality Certification UNE – ISO 9001/2008 awarded by AENOR with scope for assembly and repair of isothermal vehicles for the transport of perishable goods.


Títulos concedidos Coinpol

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