Talk to people who understand your network

Whether you are an installer, preparing an OT/IT project or need materials quickly: our team is ready to help.

How can we help?

  • Technical advice
  • Request a quote
  • Product information
  • Project discussion
  • Network materials in stock
  • On-site deliveries
4net employee in warehouse

Warehouse opening hours

Our warehouse is open on all weekdays from 9 a.m. to 5 p.m.

4net team at work
Warehouse employee at work

Do you have a question or are you looking for advice? Let us know here.

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Frequently asked questions

Yes. 4net supports companies with the design, segmentation, and security of OT and IT networks.
Yes. Installers can turn to us for materials, advice, and technical support.
Yes. We support secure network architectures with firewalls, segmentation, and redundancy, among other measures.
For many common products, yes. For specific configurations, we are happy to check availability.

Flexible support, even outside office hours

Some projects can't wait until the next working day. That's why we work with installers to explore what's possible outside our standard opening hours.

In urgent situations or when project deadlines are tight, you can contact us by phone so we can find a practical solution together. No unnecessary waiting times, but support when it's really needed.