Raff + Grund supplies the following industries, among others:

  • Pharmaceutical and biotechnology
  • Food industry
  • Chemical industry
  • Semiconductor industry
  • Mechanical engineering


  • Research institutes
  • Nuclear technology
  • Vacuum technology
  • Interior designers, well borers and artists
  • Packaging machine manufacturers

We attach particular importance to top quality manufacturing. Among other things, this means proper processing of the materials, perfect quality welds, including orbit welded and surfaces with diverse finishes such as pickled and passivated, ground, glass bead blasted, bright finish polished or electropolished.

We have a certified quality management system to EN ISO 9001:2008 and an environmental management system to EN ISO 14001:2004. We are approved for the construction of pressure vessels to ISO 3834-3 (HP0 - AD2000) and are a specialist company to §19.1 WHG (German Water Management Law). We also have manufacturer qualifications for the welding of steel components to DIN18800-7 Cl. B.