Grupo Cartés: Top brands, services and first team quality.

At Grupo Cartés we are a unique, innovative and constantly evolving company. Our aim is to generate solutions from filtration, through a close and specialized team that helps to develop new business opportunities in a dynamic market.

Thanks to the experience of our professionals, we are a reference in the evaluation, proposal and solution of projects from the filtration, offering personalized advice to make our clients' business grow.

The combination between the supply of all the leading brands, together with the high stocks we have, means that we can ensure a total guarantee of supply.

Committed to excellence

Due to our commitment to excellence and the demand of our customers, Grupo Cartés is certified by TÜV RHEINLAND as a company with an excellent Quality Management System, in accordance with the UNE-EN-ISO 9001:2015 standard.

We started the ISO certification process in 1997, renewing it periodically until today, with the ISO 9001:2015 certification.

This international standard allows a continuous improvement thanks to the PDCA cycle (Plan, Do, Check, Act), and guarantees a better service and confidence to our customers, both national and international.

The Cartés Quality Department is in charge of managing certification and internal audits, and is joined by the rest of the company's departments, which are focused on continuous improvement of quality and efficiency in processes, using LEAN methodology. The highly trained and motivated teams are supported by the necessary technology to maintain a specific quality policy that ensures high rates of customer satisfaction, the main objective of Grupo Cartés.

Our brands

  1. Step Filters - Quality Aftermarket


    Step Filters is a Spanish Aftermarket quality brand with more than 2,000 references that provide an efficient form of engine protection, reducing repair and maintenance costs, and preserving performance throughout its useful life. This brand provides a profitable form of business development for the automotive, industrial vehicle, public works and agriculture sectors.

    Step Filters improves the profitability of the business without sacrificing the quality guaranteed by the strict approval procedures of the manufacturing lines and allows to unify the purchases, save time and improve efficiency.


  2. Aldair Industrial Filtration - Quality Filtration Solutions for the Industrial Sector


    Aldair Industrial Filtration, as a brand specialising in industrial air treatment, is in constant development, which allows us to offer professionals high quality products, required by leading manufacturers, as well as a wide range and stock of filters for the needs of industrial air treatment, compressed air and gas systems, room air conditioning and dust collection.

    This mark, depending on the type of product, complies with various international norms and standards such as ISO 8573-1, for compressed air filtration; Directive 94/9/EC (ATEX), which regulates the use of suction and dust collection equipment in potentially explosive atmospheres; or Eurovent Certified Performance Programme and the EN ISO 16890:2016 standard, relating to the energy efficiency of air treatment, air-conditioning and refrigeration systems.

    Our range of Aldair Industrial Filtration filtration is accompanied by the correct advice from the professionals of Grupo Cartés to guarantee the ideal air quality, depending on the specific needs of each client, and in accordance with the corresponding regional, national and international regulations. For this reason, from Grupo Cartés we complement our offer with the service of equipment qualification, validation of critical areas and indoor air quality.

Discover other Cartés Group solutions

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