HWA’s Surface Coating—Engineered for Demanding Applications

HWA now offers advanced surface coating services, specializing in precious metal plating, including silver and nickel, using both rack and barrel plating processes.

Our capabilities include plating on large, intricate, and technically challenging components, ensuring excellent adhesion and uniform coating quality.

Backed by the expertise of Thermocompact in France, our surface coating division serves a wide range of industries and applications, including

  • Connectors

  • Automotive components

  • Aerospace parts

At HWA, we are committed to developing customized coating solutions tailored to your unique requirements.

Applications & Markets

We work with global leaders in high-tech industries to develop solutions tailored to the most demanding needs:

  • Connectors: Gold and silver plating
  • Automotive: Coatings for thermal and electrical automotive components
  • Aeronautics & Aerospace: Treatments for complex parts to optimize resistance and conductivity
  • Defense: Functional coatings for strategic equipment
  • Watchmaking & Jewelry: For the most prestigious brands, we master the art of electroplating and high-end finishes