Siempelkamp purchases goods and services from qualified suppliers worldwide. Part of the basic purchasing principles for Siempelkamp Maschinen- und Anlagenbau GmbH is to continuously improve the quality of our own products as well as of all purchased products.

When procuring machinery and equipment, component assemblies, services as well as purchased and standard parts we rely on long-term partnerships and the best quality. The close collaboration with suppliers and the purchasing departments of the SiCo Group, coordinated by the main purchasing department at the headquarters in Krefeld, Germany, is important for a continued successful future operation in our markets. 


Dr. Martin Meyer ter Vehn



From our suppliers we expect:

  • a quality system according to DIN ISO 9000 / 9001 ff.,
  • the in time handling of our supply demands,
  • reliability and flexibility,
  • assistance in the development of technical solutions,
  • the best cost-performance ratio while guaranteeing the highest quality standards.

    To become a Siempelkamp supplier

    Terms and Conditions for Purchasing