Chem Film (Alodine) Coating Companies in California

10 companies in California are listed below. Chemical conversion coating, known as chem film, Alodine or Iridite, treats aluminum to MIL-DTL-5541, leaving a thin, conductive, paint-ready surface. The finishers below list it.

Listings come from each company’s public information and may be incomplete, so confirm capabilities, materials and certifications with the shop before you commit. The fastest way to get quotes is one request: attach your drawing (PDF or STEP) or describe the part, and Noramark routes it to U.S. shops that fit.

The most listings are in Arleta, CA (1), Bell Gardens, CA (1) and Garden Grove, CA (1). Certifications stated: 4 ISO 9001, 2 AS9100 and 2 Nadcap.