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Tennant Company Commitment to Quality


An unrelenting commitment to quality management is in the DNA of Tennant Company. Our guiding principle of innovation leadership demonstrates our dedication to quality, as we strive to "be recognized as our industry's innovation and quality leader."

Quality Policy

Tennant Company is committed to exceeding customer expectations and to meet regulatory and quality management system requirements. All employees are dedicated to continuous innovation and improvement in all aspects of our business. Revered for its legacy of quality management, Tennant Company and its employees are unwavering in sustainment of this policy.

ISO 9001 Certifications
ISO 14001 Certifications
ISO 14021 Certifications
ISO 45001 Certifications


Supplier Quality

Visit our suppliers page to learn more about the processes we use to ensure our suppliers meet the same quality standards you expect from Tennant Company.

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Tennant Company supplier quality

Brands marked with ® are registered in the United States and/or other countries. Brands marked with the TM are not registered and protected under applicable law.