QUALITY MISSION

Our no. 1 company rule:

Make only top quality filters.

Easier said than done. At Hoff Engineering, it means continuous training for our employees in the importance of on-going quality improvements. Quality is the job of every employee at Hoff Engineering. We strive for defects-free manufacture through statistical quality analysis. Standards for incoming supplies, process control, and final inspections/pack-out compose a complete QA program that has been accepted by Fortune 500 companies such as General Motors and Allied Signal.

A complete filter development laboratory combines flat sheet testing and full element performance testing for air and liquid applications. Test fluids include fuels, hydraulic and dielectric oils, coolants, and deionized water. Working with customers and materials suppliers, Hoff Engineering develops proprietary filter media, custom element construction, and job-specific housing designs to optimize filter performance.


475 Glaspie Street Oxford, MI 48371
Phone: (248) 969-8272 Fax: (248) 969-8273
filters@hoffengineering.com

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