U.S. Manufacturing, Inc.
1707 21st Street
Eldora, IA 50627
Toll Free:  800.800.1812
Fax:  641.939.7539
Bringing resources and people together to 
meet the biomass and energy industry needs.
Global Resource Recovery Organization is an environmental solutions company that develops and markets cyclonic technologies and products that provide environmentally friendly and cost effective alternatives for the handling, processing and disposal of raw waste materials.