Valsigna GmbH
Where Precision Lives


We have founded our company with a vision of connecting a physical world with a digital one via specific technology.

Today we have expertise of putting micro QR codes on various materials, as well as a patent pending process and partnerships, which enable us to provide all round traceability solution for specific industries.

Micro QR Codes and Markings

Micro QR codes have numerous advantages for certain industries:

  • size from 70x70 microns to 2x2 mm.

  • 2x2 mm is user readable by Iphone X or similar

  • QR code commonly used - minimum application learning curve

  • well machine readable

  • different materials: metals, plastics, ceramics (on top), glass and sapphire (on top and inside)

  • permanent, non removable

  • difficult to reproduce

  • production is cold, etching does not affect nearby surfaces and does not require post-processing

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