Simplexco.com
About Simplexco.com
Established in 1918, Simplex continues today as a family owned business. In the early years, our products were mechanical pump cup leathers, valve leathers, and die-cut leather parts. Today, the Simplex product line includes custom fabrication from all grades of plastic, fibrous, ferrous, and non-ferrous materials. At Simplex, we stamp, die cut, machine, form, and fabricate over a million parts per week with absolute attention to quality and detail. We invite your inquiries.

