Total square footage of Dumaco’s sites

Your supplier today; your partner for the future!

Laser-cutting a range of sheet materials

Dumaco ‘s-Gravenpolder started trading in 1998. This site’s core activity consists of the laser cutting of various sheet metal materials. Since 2014, when the first of the site’s three tube lasers was installed, the site has also been able to produce tube-laser products.

‘s-Gravenpolder develops long-term relationships with its customers, which we invest in via technical and personal developments. Growth in quality, efficiency and machines has resulted in increased capacity and the ability to provide customers with an even better service. We are constantly investing in new sheet-laser cutting machines, press brakes and tube-laser machines, so that we are able to offer our customers the very latest processing techniques.

The wide range of machines at the ‘s-Gravenpolder site make it possible to cut, debur, roll and bend a large volume of materials. Naturally, these materials are the most common types, like (stainless) steel and aluminum.

Chain integration within Dumaco has also paved the way for this site to provide customers with sub-assemblies and finished products.

Market segments

  • Agricultural
  • Transport
  • Machine building
  • Construction


  • Tube and sheet processing combined under just one roof
  • Significant capacity due to big warehouse (300+ places) and two new 8 KW fiber lasers
  • Specialist in the production of semi-finished products


Dumaco ‘s-Gravenpolder

Sheet metal

Rangeerstraat 4, 4431 NL ‘s-Gravenpolder

+31 (0)113 – 31 32 33



Spoorstraat 24, 4431 NK ‘s-Gravenpolder

+31 (0)113 – 82 09 20



Interested in joining us? Click here to take a look at our vacancies.

Need information?

We’re always here to help.

Our knowledge and experience in tube and standard laser-cutting have already allowed us to make a difference for a large number of customers. We look forward to the opportunity to do the same for you.

Contact us

Downloads and documents

ISO 9001:215

We are compliant with the requirements of ISO 9001:2015 for the following scope of application:
The production of sheet-metal and tube products and metal construction products in (stainless) steel
and aluminum.

  Download the certification
Submit 3D files

For us to be able to create the product you want on the basis of a 3D
file and do this with a short turnaround time, it is
Important for the file to be submitted as follows.

  Download the submission file
Whitepaper on tube-laser cutting

As you might expect, we do all our customers’ tube laser work
on the very latest tube laser-cutting machines.

  Download whitepaper

Machines in the spotlight

Plaatlaser: Trumpf Trulaser 5030
Kantbank: LVD Toolcell
  • Offline programmeren mogelijk
  • Geen handmatige gereedschapswissel nodig
  • Werksnelheid tot 21 mm/sec
  • Plooinauwkeurigheid tot 0.3 graden
Buislaser: Adige