GMM your specialist for hard to find Materials. Where others say no, We say Go!
Where others say no, we go to the bottom.

GMM announces with pride that we have been appointed sole representatives in the Benelux of KBS (Kartal Bombe Sanayi), the no. 1 manufacturer of steel dished heads (bottoms) in Turkey.

+31 (0)10 - 455 7844

GMM your partner for the following:

  1. Short delivery times, for standard and many non-standard materials
  2. Complete packages
  3. Additional testing
  4. Materials according to drawing
  5. Small batches

Available from Stock:

  1. Seamless pipes A312 TP304H
  2. Flanges TSTE355/P355NL1
  3. A full range of forgings and bar available for production of fittings and Semi- finished flanges in carbon steel, low alloy, (super) duplex, exotic alloys & stainless steel 304(H), 316(H), 317L, 321(H) and 347(H)
  4. Surplus materials.
  5. Seamless elbows A-403 WP 304H
  6. Seamless pipes A-312 TP 347(H)

Our next door neighbour and sister company MDG-techniek Holland b.v. is in the position to produce any kind of special pieces acc. to your drawing in all materials, in single items or larger runs with very short delivery times. They have fully automated CNC centres, CNC turning and milling machines and conventional machining equipment. From less than Ø 1 mm up to Ø 1500 round, MDG can machine it, there hardly are any limits. Please visit the website www.mdg-techniek.nl for more information.

GMM can deliver you the quality you need including all necessary test documents and certificates. We have the possibility to upgrade 3.1 certificates to 3.1+. GMM has been awarded re-marking acceptance by LR’s for materials with 3.1 and even 3.2 certification. At GMM, we regularly carry out various non-destructive and destructive tests on finished components or raw material when required.

If you have any requirements please give us a try with price & delivery.