About Custom Filter
Design and Development
Contact Us

We Value
  • Integrity & Honesty
  • Listening & Understanding
  • Responsiveness & Flexibility
  • Innovation & Creativity
  • Openness & Respectfulness
  • Persistence & Team Spirit
  • Our Employees, Customers & the Filtration Industry
© Custom Filter LLC
Custom Filter LLC: 630-906-2100; 2300 Raddant Road, Suite 100 - Aurora, IL 60502 USA,



Quality Initiative

Custom Filter has embraced Lean Manufacturing as its continuous improvement program. This combines the fundamental tools of the following two business improvement methodologies:

  • Lean Manufacturing - focused on the elimination of waste in our processes, both in the factory and in the office.
  • Six Sigma - focused on the reduction in variation in our product and processes.

We believe a continuous improvement effort never ends and we will continue to implement the latest word-class techniques to improve our operational excellence.

Web site design and web site development by