Management systems

The quality of Zeller Gmelin has many facets. We win over and inspire customers worldwide through expert, customer-focused consulting and development, high-quality, environmentally friendly products, and application-specific process solutions. The highest standards in quality, environmental awareness, and occupational safety are at the heart of everything we do. Our environmental and quality management systems are certified according to DIN EN ISO 9001:2015 and DIN EN ISO 14001:2015, and our occupational safety management system is certified according to DIN EN ISO 45001:2023.

Uncompromising quality for our customers and the environment

Integrated management system for quality and environmental standards

Our primary goal is to convince and inspire you with the highest quality products and services. To this end, we use an Integrated Management System (IMS) that documents all quality and environmental standards and contributes to the continuous improvement of quality, safety, health and environmental protection.

Holistic environmental protection

Zeller+Gmelin takes a holistic view of the environmental relevance of our products and services, from development and production through to disposal and reintegration into the economic cycle. We take care of your used liquid and solid media, the removal of your dewatered paint sludge and the disposal of your used rinsing solvents. The environmental compatibility of our products is constantly optimized by our product development specialists in compliance with environmental laws and regulations.

Comprehensively certified

The Zeller Gmelin Group is certified to DIN EN ISO 9001:2015 for quality management, DIN EN ISO 45001:2023 for occupational health and safety management, and DIN EN ISO 50001:2018 for energy management. We also hold TISAX certification.

Closely networked

Zeller+Gmelin is a member of the Bundesverband Altöl (BVA), the Verband der chemischen Industrie (VCI) and the Verband der Schmierstoffindustrie e.V. (VSI).

12th BImSchV

Zeller+Gmelin GmbH & Co. KG is an operating area within the meaning of the BImSchV.
Information for the public in accordance with § 8a of the Major Accidents Ordinance.

​​​​​​​Information obligation of the final distributor according to §15 para. 1 sentence 5 VerpackG

According to the Packaging Act, we are obliged to take back the following packaging (not subject to system participation) free of charge.

  • Transport packaging
  • Sales and secondary packaging that does not typically end up as waste with private end users after use
  • Sales and outer packaging that is incompatible with the system
  • Sales packaging for products containing harmful substances
  • Reusable packaging