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Your leading partner in surface technology

As an innovator in surface technology, we offer far more than the usual services in the industry. Tailored to your individual requirements we develop the coating perfectly adapted to your components coating.

Whether corrosion protection or chemical processes – we are your partner for every challenge.

In addition, we offer all relevant upstream and downstream activities related to surface technology, such as assembly, component management, quality testing as well as packaging and logistics.

We are certified to ISO 9001, ISO 14001, TS16949 and other international quality standards. As part of our refined process control and quality assurance, we are committed to customer requirements in accordance with CQI-11 Continuous Quality Improvement.

Combined competence

In the area of surface treatment

Galvanising with subsequent passivation is the most widely used and most cost-effective process in metal finishing.

The fully automated systems guarantee absolutely consistent and precisely reproducible galvanising quality – economically with optimal conservation of natural resources.

The electrodeposited zinc-nickel alloy (12-15 % nickel) has become established above all in areas that have to be extremely corrosion-resistant due to high temperature stress.

By post-treatment with selected TOPCOATS, it is possible to significantly increase corrosion resistance and media resistance.

Our services

Development partnership

As your development partner, we support you in the realisation of your individual tasks long before series production and develop the optimum processes on the basis of your prototypes or samples.

For comprehensive quality testing, Holder operates test laboratories for friction coefficient measurement, coating thickness measurement, stress testing, materialography and hardness measurement. Radiation protection experts are also available for radiological measurements.

With us as your development partner and coater, you are well prepared for this future-oriented topic. Holder is already certified as a supplier by the most important manufacturers. This gives you the assurance that your projects are also feasible in terms of surface technology.

Standards at Bofu Holder