Valence Los Angeles

Valence Surface Technologies Los Angeles logo
Paramount Facility
7721 Jefferson Street
Paramount, CA 90723

Valence Los Angeles - Paramount Facility

Since our inception, Coast Plating, now Valence Los Angeles, has been involved in virtually every major aerospace and defense program and have expanded our business to support international customers such as Airbus, Bombardier and global programs including the F-35 and major space programs including the ULA’s SLS program and more. Founded in 1965, we are one of the oldest and most venerable aerospace finishing companies in North America.



Aerospace Metal Finishing Services

Valence Los Angeles possesses a state-of-the-art processing and finishing capability, the result of continuous investment in new production technologies, quality optimization programs and continuing education. We specialize in a variety of services including:

Contact us today for an estimate on any of our available services.



About Valence Los Angeles

We have established ourselves as a leading aerospace finishing company due to our extensive approval base, comprehensive service offering, and capability to finish parts up to 30 feet in length.  Valence Los Angeles proudly serves the commercial aerospace, business aviation, defense and space industries out of its 100,000 square foot facilities. We maintain three process lines and recently completed a major renovation and have added large part titanium processing including sol gel, titanium etch (pickle), and abrasive blast capability for parts up to 27 feet in length.

Sketch of Valence Surface Technologies Los Angeles location


Square Footage



Parts Per Year


Processing Capabilities

Sketch of Valence Surface Technologies Los Angeles processing capabilities
Hardness / Conductivity
Painting / Coatings
Bond Primer
Dry Lube
Fuel Tank Coating
Sol Gel
Additional Services
Abrasive Blast
Glass Bead
Plastic Media
Part Mark
Chemical Processing Aluminum
Anodize – Boric Sulfuric
Anodize – Tartaric Sulfuric
Anodize – Type I Chromic
Anodize – Type II Sulfuric
Anodize – Type III Hard Coat
Chemical Film – Type 1 (Alodine 1200S)
Chemical Film – Type 1 (Alodine 1500)
Chemical Processing Hard Metals
Passivation Type II
Passivation Type VI
Phosphate Fluoride
Titanium Etch (Pickle)

Customer Portal

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