Quality control procedures are being formalised as production scales. The inspection scope below describes what each batch is checked against; it is not a published certification of capability.

  • Ispezione dei materiali in ingresso
  • Controllo dell’umidità
  • Controllo del diametro
  • Controllo del peso
  • Uniformità del colore
  • Test di stampa
  • Ispezione dell’imballaggio
  • Ispezione finale
  • Tracciabilità dei lotti

We do not publish acceptance-rate, tolerance or warranty statistics until they are supported by our own production records. For the inspection scope that applies to a specific order, please contact us.