Use case: final product manufacturer

Industry: Final product manufacturers in the drinking water materials sector
Company Size: Mid-sized to large manufacturers
Solution: early-stage compliance and material screening with Fit4DW

The Challenge for a final product manufacturer


Final product manufacturers are responsible for demonstrating that products intended for contact with drinking water comply with the EU Drinking Water Directive. The challenge is not only proving compliance at the end of development, but making the right design, material and supplier choices from the start.

Without early access to structured information, risks may emerge late in the process. This can lead to redesign, repeated testing, delays and additional cost.

Fit4DW supports manufacturers from the earliest stages of product development. It helps them work with verified material, substance and compliance information before designs and parts lists are finalised.

By defining intended use, screening relevant materials and identifying available certificates early, manufacturers can make more informed decisions and address potential issues before they become costly.

Fit4DW also helps organise compliance documentation throughout development, rather than collecting it only at the end. This supports a more complete and controlled process for conformity assessment, market access and future product changes.


Key benefits

  • Earlier compliance insight: identify potential material and substance risks before finalising the design.
  • Better material selection: make informed choices about materials, parts and suppliers.
  • Reduced redesign risk: address issues early and avoid late-stage changes.
  • Less repeated testing: reuse relevant verified information and certificates where appropriate.
  • Stronger documentation: organise compliance evidence throughout development.
  • Improved lifecycle control: manage changes in materials, suppliers, processes and regulations more effectively.


Fit4DW turns compliance from a late-stage obstacle into a structured part of product development.

If you want more information regarding this use case, enter your email address below and download the full case pdf.

Sign up for a free demo

Ready to reduce complexity? Discover how Fit4DW can help your organisation work with verified information in a more structured, secure and efficient way.

Fill in the form to request for an online- or live demo and/or an appointment with one of our experts. We will give an extended demonstration and discuss the background and processes with you.