# Refine Material Exchanger

> Just simply go to Prontera Refine Hollgrehenn and find NPC Rich on the bottom Corner

<figure><img src="https://3949531149-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FBduXsa61Z58OvEp9hjut%2Fuploads%2FA1yEpGKw0LR5mur7vQO2%2Fimage.png?alt=media&#x26;token=4dbfbc8a-de28-4680-8e38-381bc0b95866" alt=""><figcaption><p>Rich NPC</p></figcaption></figure>

<figure><img src="https://3949531149-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FBduXsa61Z58OvEp9hjut%2Fuploads%2FeDJRy6vRHCZJ9wvWCuW0%2Fimage.png?alt=media&#x26;token=de20c8ea-6d7f-4b85-ad5b-f4f22de0926a" alt=""><figcaption><p>Item List</p></figcaption></figure>
