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Technical Quality Assurance. Worldwide. Independent.

K&J Group GmbH supports industrial companies with quality assurance, non-destructive testing, supplier monitoring, and technical project support.

We create transparency in manufacturing and the supply chain, identify risks early on, and reliably ensure technical requirements are met—directly at the supplier’s site, at the factory, or on-site at the customer’s location.
With many years of experience in NDT, QA/QC, audits, expediting, and factory acceptance testing, we support demanding industrial projects worldwide—

in a practical, independent, and solution-oriented manner.