Achieving more together

Infos for Suppliers

Let’s develop forward-looking technologies together. Fairly, in partnership and at eye level.

Procurement Focus

We place the highest demands on our own products. We expect the same
the same from our raw materials. Quality and cost-effectiveness are our top priorities.

Based on our core competence, our procurement focus is on the following areas: 

  • Technical Rubber Compounds (NR, NBR, SBR, EPDM, VMQ)
  • Precision Steel Pipes (DIN EN 10305-2, DIN EN 10305-1)

In addition, there is a need for various drawing parts with predominantly complex requirements.

Our purchasing scope comprises the following production technologies:

  • Turned parts for the automotive sector: to approx. Ø 200mm
  • Large turned parts for industrial applications: to approx. Ø 3.200mm
  • Cold-forged parts
  • Punched and thermo-formed parts
  • Plastic injection molded parts
  • Castings (gray cast iron and spheroidal graphite iron, aluminum die casting)
  • Forged metal parts (die forged and open die forged)
  • Welded assemblies (MIG/MAG, laser/projection/resistance welding)
  • Galvanic coating (e.g. ZnNi, phosphating, Zn, ZnFe) 

Requirement Profile

A fair and cooperative partnership with our suppliers is essential for our success.

As a basis for a successful cooperation we expect from our suppliers: 

  • a certified quality management system according to ISO 9001:2015* or IATF 16949*
  • flexibility and safety in production and shipping
  • active cooperation regarding cost reduction measures
  • competent technical consultation and support
  • highly qualified employees and innovative technologies
  • acceptance of the SGF-outline agreement, purchasing requirements, and guidelines
  • compliance with all laws and regulations concerning the environment
  • dependability and fairness in all areas of cooperation with SGF

* respectively in the current version

as SGF-Partner

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    Your supplier self-assessment (PDF)

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    Do you have any questions?

    No matter if it’s about a new project, a question about our products or something else entirely. – We are happy to be there for you! 

      Give us a call: +49 8638 605 0
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