SUR/FIN is the primary conference and trade show dedicated specifically to the surface technology industry. It is where leading surface technology companies connect, collaborate and contribute. And because it is the only conference and trade show sponsored by the National Association for Surface Finishing (NASF)—representing the $28 billion finishing industry—it attracts noted business leaders and prominent thinkers to a forum where relevant issues are addressed and technologies presented.​​ 

SUR/FIN 2026 will take place at Donald E. Stephens Convention Center in Rosemont, Illinois from June 2-4, 2026. 

NASF SUR/FIN Website