Certification

The SULO Group looks back on a long, French-German tradition of craftsmanship and industry, beginning in 1892. We are proud that SULO products and services set standards and enjoy an excellent reputation worldwide.

We ensure our quality leadership through a strict quality management system that goes far beyond the required standards. All our industrial sites are certified accordingly.

• Certified according to EN 840 and RAL GZ 951/1
• Certified management system according to DIN EN ISO 9001, ISO 14001 and ISO 50001

The state-of-the-art and automated bin production at our SULO manufacturing sites are prime examples of the fourth industrial revolution. Here, the foundations for the Manufacturing 4.0 of the future have been systematically laid for years.

In addition, our plant in Langres is the first company in France to be audited and assessed according to the AFAQ standard for circular economy.

Our production site in Herford, Germany, has been audited and certified with the Blue Angel eco-label, demonstrating SULO's status as a pioneer in sustainability and innovative material quality.