FAMILY TRADITION
IN CORK FOR MORE THAN
50 YEARS.

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GIVING MORE LIFE TO CORK

To ensure the quality of our stoppers, in 1996 we built our own laboratory where we control the entire production process.

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BUILDING THE FUTURE
OF CORK

At Corticeira Cardoso, all cork stacks are subject to a TCA analysis before being purchased.

OUR PRODUCTION PROCESS

NATURAL, VERSATILE
SUSTAINABLE

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ABOUT US

MORE THAN 50 YEARS IN THE CORK INDUSTRY

With more than 50 years of family tradition, Corticeira Cardoso produces and exports high-quality cork stoppers, passing down knowledge, tradition and ambition from generation to generation, allowing us to deliver what the best in the world demand.

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ABOUT US

QUALITY

To ensure the stability and sensitivity of our stoppers, our laboratory allows us to maintain rigorous quality control at every stage of production, from the selection of raw materials to the final product.

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QUALITY
PRODUCTION PROCESS

PRODUCTION PROCESS

Our production process is built on rigorous quality control at every stage. From the careful selection of cork and analysis of raw materials, through stabilisation, washing, transformation and finishing, to final selection and packaging, we ensure every stopper meets the highest standards of performance and reliability.

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SUSTAINABILITY

We have implemented a sustainable project that reduces carbon emissions and promotes forest growth, investing in solar energy, forestry and greater energy efficiency, reinforcing our commitment to a more sustainable future.

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