Tau 2022
Ka whakamahia te waahi mo te maimoatanga hau
Tau 2021
Ko te ringa karetao mohio o te raina whakaputa pehi ka mahia
Tau 2016
Kua paahitia te ISO14001: 2015 te tiwhikete punaha taiao o te ao;kua paahitia te tiwhikete CE
Tau 2014
Tukuna te tiwhikete FSC
Tau 2013
Ko te miihini 2#, 3# me te 5# o te wheketere hou ka mahia
Tau 2011
Ko te 1 # me te 4 # te miihini miihini o te wheketere hou ka mahia
Tau 2009
Te hanganga o te wheketere hou
Tau 2003
Ko te raina pehi tuatoru ka mahia
Kua paahitia te tiwhikete punaha whakahaere kounga o te ao ISO9001
Tau 2001
Ko te raina pehi tuarua ka mahia
Tau 2000
I angitu te whakawhanake i te tukanga whakaputa i muri mai
Tau1995
Ka hangaia te kamupene