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Through the research at our facilities, we have succeeded in perfecting and documenting our own processes, so we can offer products with recognized levels of excellence. Such analyses cover materials, new processes, new equipment and new products, in accordance with the needs and trends in both domestic and international markets.

Our plant has ISO/TS 16949:2009 Quality System Certification and we also have ISO-14001:2004 Certification for environmental protection. These standards confirm our compliance with the most stringent requirements of the automotive industry.


One of Grupo GONHER’s objectives is to continue at the forefront of the auto parts industry. That is why, for more than 60 years, our department of Research and Development has kept up with the changing trends of the automobile industry, permanently generating improvements in its products and processes.



We have one of Latin America’s best testing laboratories, which is accredited by the Mexican Accrediting Agency (EMA), the General Standards Office (DGN) and the Mexican Ministry of Economics (Secretaría de Economía). These certifications guarantee the high quality of our products and the training and capabilities of our specialized technical personnel. Our lab is equipped with the most advanced technology for testing oil, air and heavy-duty filters, as well as many others.


We know that the best way of assuring a finished product’s quality is by assuring the quality of its components. For this reason, we are one of the few manufacturing facilities that produce all of their parts. We manufacture all component elements and put them together with great care to make sure both the manufacturing and composition meet our quality and performance requirements.

As a result, our integrated filter production system, apart from supporting the final consumer by making the installation of any engine a lot easier, we give them complete security, because all our filter parts are guaranteed by GONHER, a brand name synonymous with quality and service.