Duplex Board With Aluminium Foil

We are an offset printing house from Romania and soon we will becom also an flexo typography.
We are looking for manufacturers that are producing this paper. We are intrested in some of products, like:
- wax paper for packing, in rolls
- duplex board with PE
- duplex board with Aluminium foil
Can You, please, help us with some contacts?
Looking forward for Your answer as soon as possible.