Supplier: 1. aluminium scraps 2. zinc scraps 3. lead scraps 4. copper scraps 5. silicon metals (97%, 553, 441, 3303, 2202) + polysilicon 6. magenisum ingots (99.95%, 99.9%, az91d, am50, am60) 7. magensium scraps (walnut), magnesium dross 8. ferrous scraps (hms 1/2, gi bundle)
