Manufacturing

U.S. production facilities:

• Muscatine, Iowa - Headquarters
• Washington, Indiana
• Grinnell, Iowa
• Oskaloosa, Iowa

Research/product application hub

Technical Development Center, Muscatine, Iowa, offering these capabilities:

• Chemistry
• Dry and solvent processing
• Spray drying
• Fermentation
• Extrusion
• Ultra-filtration

International offices

Asia:
Hong Kong, China
Singapore, Singapore

Europe:
Muensingen, Switzerland
Belfast, United Kingdom

South/Central America:
Mexico City, Mexico