Requirements confirmed
Product, application and customization details are reviewed.
Production & quality
Explore the supplied VONAGROUP factory, production and quality-control materials.
Inside production
Production resources cover automotive lighting and electronic product programs, supported by assembly, inspection and testing equipment shown on this page.
Testing and certification scope varies by product. Contact VONAGROUP with the exact model and destination market to confirm the applicable documents and inspection requirements.





Quality workflow
For custom projects, samples are produced to the confirmed requirement and provided for testing and final approval before bulk production begins.
Product, application and customization details are reviewed.
Customers test and verify customized samples before approval.
Bulk production starts after the approved sample is confirmed.
Send the exact model and destination market so our team can confirm the applicable documentation and inspection scope.