Khalase eohle e hlahisoang ke khalase e reng kaofela li lumellana le Iso 90001; En 12150; Rohs le can maemo.
Lipotso life kapa life ka lihlahisoa tsa khalase, ka bolokolohi ho fumanaLikaraboHo tsoa ho molekane oa khalase e tšepahalang joaloka lihora tse 12.
