Wooden packaging material is subjected to heat treatment (HT), during which the wood is heated until a minimum of 56ºC is reached in the centre of the element for at least 30 minutes for the purposes of sterilising wooden packaging material.
All wood is also stripped of bark.
KIRCEK d.o.o. (Ltd.) is registered under the Number HR – 0060, and it began applying the aforementioned treatment on 2nd May 2006.

ISPM 15 – potvrda_s