Turning for transportation

We’re Tier 2 suppliers for the rail industry, mostly manufacturing parts for bogie braking systems in high-speed, express, regional and local trains, metros, trams and other rolling stock.
We’re experts in the quality documentation required to meet our clients’ specifications for safety-critical components.

DGIN’s key assets

  • Parts packaged throughout the production cycle

  • Surfacing

  • Deburring

  • Mastery of Sealing Seat Machining

Together with our connected processes, quality inspections throughout manufacturing secure ISO 9001-certified quality.

  • Material:

    • Aluminum AW2017A – Ø45

  • Treatment:

    • Colorless Anodization

  • Specificity:

    • Several Ø with Ra 0.8 achieved by lapping (customer request)

  • Material:

    • Stainless Steel 303 – X8CrNiS18-9 – Ø30

  • Specificity :

    • Ø with Ra 0.4 and 0.02 tolerance over 40mm length achieved by direct machining

  • Material:

    • Aluminum AW6082 – Ø35

  • Treatment:

    • Green Sulfuric Anodization
Man Using Measuring Tape in Factory Setting

Our system is designed to optimise productivity and efficiency:

Julie GNUVA

CEO, DGIN