UnionStahl GmbH
Unionstahl is supplier for the heavy plates and strips we stock for pressure vessel and boilermaking come from the petrochemical, chemical and pharmaceutical industries, the food industry, waste management and power station engineering, and the energy and environment field.
AG der Dillinger Hüttenwerke
Dillinger steel plates are normalised fine-grained structural steels that conform to a large range of international standards and codes of practice for structural-steel engineering, pressure vessel steel plates, etc..