Supplier Portal

Technologically prominent products must also position themselves within the international competition. We rely on quality conscious and reliable suppliers to be successful in this global competition.

The requirements for a successful collaboration are challenging, therefore we offer our suppliers a long-term, trusting, and cooperative business relationship.


Supplier Partnership

The collaboration, which begins early in the development phase, is the key to mutual success and is characterized by shared trust, long-term, and customer focus.

Early integration into our product development process contributes your “know-how” so that joint partnership improvement potential can be realized.

We rely on the following success factors to share with you our position as a competitive enterprise of high technology and to strengthen and expand in the future:

  • Immaculate service provision quality
  • Time and volume oriented delivery
  • Reliability in contractual relations
  • Flexible response to demand fluctuations
  • Annually achieve economies of scale  
  • High innovation strength



Requirements Overview

The focus of our procurement activities include:

Development and Production Material:

  • Printed circuit boards, flex and rigid flex
  • Active and passive electronic components
  • Connectors
  • Cables
  • Turning and milling parts, castings
  • Plastic parts
  • 


The documents listed below explain our requirements and facilitate contact support:

NG LITEF QSF (Quality Standards for Suppliers) 

Questionnaire - Supplier Approval / Supplier Assessment

Supplier Information



Please contact concerning any questions:

Northrop Grumman LITEF GmbH
Abteilung Einkauf
Lörracher Str. 18
79115 Freiburg, Germany

E-Mail contact