[SaF] language question

[Algimantas Litvinas]

Hello everybody,

dear I ask here a linguistic question?
A friend of mine who produces sweet-boxes in Lithuania,
asks me which sentence on a box wpuld be more correct:
"The product was made of raw material"
or
"The product is made of raw material",
or
"The product is made from natural raw material"?

Or  please  tell  me  where  on the  Internet  could  I  ask  this kind of
questions.

TIA
Algis L.