We are committed to environmental protection and therefore only choose vendors that are FSC certified for responsible forestry. Sustainable forest management is important to us as part of our environmental sustainability program. Other certifications include:

  • All Viskase plants are ISO 9001:2015 certified
  • All finishing plants are FSSC 22000 certified or in process
  • All extrusion plants are ISO 22000 or in process of certification
  • Our German plant has an ISO 50000 energy consumption management certificate
  • All plants satisfy California SA 8000 for Social accountability
  • All plants are registered under FDA - Food Safety Modernization Act

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