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4F LAB - QUALITY AND TECHNOLOGY

4F LAB is a must for all 4F products. Equipped with state-of-the-art equipment, our laboratory ensures quality control and validation of all R&D projects. 4F LAB is independent to ensure its impartiality.

4F LAB performs many tests for its internal needs, but also offers some to its partners and customers.

OUR SERVICES

Logo Surface resistances - 4F FRANCE - Créateur de maille responsable
Logo Mechanical resistances - 4F FRANCE - Créateur de maille responsable
Logo Washing tests - 4F FRANCE - Créateur de maille responsable
Logo colour fastness - 4F FRANCE - Créateur de maille responsable
Logo Surface resistances - 4F FRANCE - Créateur de maille responsable
Logo Mechanical resistances - 4F FRANCE - Créateur de maille responsable
Logo Washing tests - 4F FRANCE - Créateur de maille responsable
Logo colour fastness - 4F FRANCE - Créateur de maille responsable

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