PEFC certificate for Finnstamm OY. According to International PEFC standards:
PEFC ST 2002:2013 and PEFC ST 2001:2008
For product category:  01000 (Roundwood); 03000 (Sawnwood and sleepers)
08000 (Wood manufacturers)

Suomeksi: PEFC fin Finnstamm - 20190907.pdf
English:    PEFC eng Finnstamm - 20190907.pdf