Hanna is the only company in the U.S. that pickles, pre-treats, and paints steel in-line.

An acid bath cleans the sheet from edge to edge, eliminating scale and light surface rust, thus providing a cleaner base.

Hanna's continuous coil coating provides excellent control over coating thickness throughout the painted coil.

A unique induction oven curing process dries paint from inside out, resulting in better adhesion and less chance of surface imperfection.