-Foundry aluminum alloys (all types): manufactured in accordance with current applicable standards such as: PN-EN 1676; DIN 1725; PN-76 / H-88027; ZN-86 / MH-MN-260-14 and others. manufactured according to the chemical composition specified by the Client, offered alloys are normally filtered and refined, made from primary aluminum, on request alloys can be modified for example: strontium, titanium, etc