Kotte GmbH & Co. KG
Mechenharder Str. 5
63820 Elsenfeld
Germany

Tel. +49 60 22 - 62 53
Fax +49 60 22 - 55 49

E-Mail: info@kotte.de


Surface treatment is an umbrella term for processes in which a substance is applied to a surface, where it forms a layer with altered properties in comparison to the original state.

We create layers comprising

  • Oxides,
  • Carbides,
  • Metals
using the plasma coating process on plastic or metal substrates.

This production process is used as wear and corrosion protection, for electrical insulation or as protection against abrasion.

Our machines enable us to coat and process parts from various application areas with layers of 50- 500µ up to a size of 1,000 mm diameter and a length of up to 5,000 mm

In our internal electroplating shop, parts are also nickel-plated or hard chromium plated in job-order production.


We treat surfaces using the following processes:
Plasma coating
Hard chromium plating
Nickel plating

Seats, plasma-coated
Plasma-coated components
Electrically insulating layers
Nickel-plated components