Anti-Reflex Coating Plants  Manufacturers, Traders, Suppliers

Atotech is a leading global provider of surface finishing solutions.
Our products have become an integral part of everyday life: wherever you are, our Atotech technology is not far away.
We supply both the chemistry and the equipment for surface finishing and electroplating, which we sell through our two segments, Electronics and General Metal Finishing. Our team is as global as our end markets.
We are leaders in innovation topics because we work closely with our customers and invest significantly in research and development every year. We develop technologies for the future.
We have developed our systems and equipment so that water, energy and raw materials are used as efficiently as possible. For our customers, this means an improved environmental footprint in addition to cost savings. With our creativity and innovative strength, we aim to improve the lives of all those who come into contact with us.

Since 1931 Walther Trowal has been developing and producing systems for the refinement of surfaces. Initially focusing exclusively on mass finishing – the term “Trowalizing” originated from the company’s cable address “Trommel Walther” – Walther Trowal has continuously expanded its product portfolio.
Over time the company has developed a broad range of machinery and systems for mass finishing, shot blasting and coating of mass produced small components.
With the invention of new systems like, for example, drag finishing and the development of special finishing methods for 3D printed components, the company has proven its innovative capabilities again and again.
Trowal develops and implements complete surface treatment solutions that can be seamlessly integrated into linked production systems existing at the customers. This includes the entire process technology, perfectly adapted to the specific surface finishing requirements of the work pieces: Equipment and the respective consumables always complement each other in a perfect manner.
Each individual work piece and each manufacturing process must meet special technical requirements. That is why the experienced process engineers in our test lab, in close cooperation with the customers, develop the optimal process technology for the finishing task at hand. The result: Work piece surfaces that meet exactly the required specification with short processing times and a high degree of consistent, repeatable results.