Ersel Heavy Machinery Inc.

As a medium-sized, family-run enterprise, we serve customers from a wide variety of industries: mechanical and systems engineering, apparatus construction, aviation, electrical engineering, advertising, enviromental technology, rail transport, automo

DEWA Engineering und Anlagenbau was founded in 1992 as a small engineering company for facility constructions in the pharmaceutical and cosmetics industry. Meanwhile we have developed to one of the famous constructors in sterile technology. We owe o