Bleached and unbleached kraft pulps NBSK and UKP, are developed and produced for customers with high demands for brightness, purity and strength. Our pulp is produced within two different qualities ECF and UKP-E. Coniferous wood, from pine and spruce, is used as raw material and sourced from local suppliers and from traceable non-controversial sources" in Sweden. Aspa Bruk is certified for both PEFC and FSC . Aspa Bruk is certified according to ISO 9001:2015, ISO 14001:2015 and OHSAS 18001:2007.
