American Metal Plating Company Logo American Metal Plating Company

Precision Surface Finishing for High-Purity Industries

Specializing in Electropolishing, Passivation, and Plating for Aerospace, Medical, and Semiconductor Applications.

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Our Capabilities

Electropolishing process on stainless steel

Electropolishing

We provide precision electropolishing that enhances surface finish by removing a controlled layer of material, resulting in improved corrosion resistance, micro-deburring, and a bright, passivated mirror-like surface. Ideal for semiconductor, medical, and vacuum-grade components where cleanliness and surface integrity are critical.

Passivation of stainless steel for corrosion resistance

Passivation

Our chemical passivation process removes surface contaminants and promotes a stable, chromium-rich oxide layer that protects stainless steel from corrosion. Performed in accordance with ASTM A967 and AMS 2700, this service is essential for medical implants, aerospace fasteners, and critical process piping used in ultra-clean environments.

Precision metal plating for industrial components

Precision Plating

We offer high-performance electroplating and electroless plating using nickel, gold, silver, and other specialty coatings. Our controlled processes ensure uniform thickness, adhesion, and compatibility with complex geometries—perfect for high-reliability applications in aerospace, defense, RF shielding, and medical devices requiring biocompatibility or conductivity.

Industries We Serve

Aerospace Industry Icon

Aerospace

Medical Devices Industry Icon

Medical Devices

Semiconductor Industry Icon

Semiconductor

Defense Industry Icon

Defense

“AMPC’s quality and turnaround exceeded expectations.”

– Aerospace Supplier, Southern California

Let’s Talk Surface Finishing

Email us at sales@ampcinc.com or call (657) 505-8194

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