GTO Plating in ‘s-Heerenberg has fully automatic barrel machines in its facility. These provide your products with a zinc coating ranging from 5 μm to 20 μm, with blue or yellow passivation. We can also provide your products with a topcoat that further optimizes corrosion resistance. Additionally, improving the sliding properties of your products or treating them against hydrogen embrittlement is also an option. If you are interested in the various possibilities we offer in this area, please contact us for more information.