La.So.Le Est obtained the following certifications:
Certification of the management system quality in accordance with the ISO 9001 / UNI EN ISO 9001:2015 requirements. The regulation is specific to the production of wood flour and wood shavings for technological application and zootechnical sector.
Certification of the "Chain of Custody (COC)" that guarantees the traceability of raw materials from FSC® certified forests (Forest Stewardship Council®). The label identifies products which contain wood from forests managed responsibly, according to the strict environmental, social and economic standards for products of beech and spruce wood.