High-quality printing inks and high-resolution printers for printing expiry dates and codes :
there are some immense global printing companies , Like the German REINER and REA-JET companies .

These companies have a wide range of inks and can print with high quality and precision ;they have the ability to print on all surfaces. Surfaces that are fast absorbent and also non-absorbent, and surfaces
With dark colors such as black with reflective printing also the inks are safe to eat and  are non-toxic.

 

you can communicate for more  info.:

00966590140555