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SigmaTEK Systems provides robust CAD/CAM, Nesting, and Automation software solutions for every size business, from new job shops to established manufacturers.

Since our founding in 1993, we have been dedicated to research, development, and extensive support for our products, including SigmaNEST, SigmaTUBE, SigmaBEND, SimTrans, and SigmaMRP.

SigmaNEST leads the world in nesting systems for fabrication, providing unsurpassed material utilization, motion optimization, manpower efficiency, manufacturing automation, and data management.

Supported by an expert team of mathematicians and engineers, SigmaTEK reaches the globe from its headquarters in Cincinnati Ohio USA, with branches in Europe, Asia, Australia, Africa, and South America.

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Technical Articles

AW Mercer and SigmaNEST Success Story (Engineering Services) Sheet metal nesting at A.W. Mercer (Boyerton, PA) was a growing problem. Because nested parts did not efficiently utilize material, engineers were forced to spend an inordinate amount of time manually... (View Full Article)
Bartco Lighting and SigmaBEND Success Story (Engineering Services) Bartco Lighting (Huntington Beach, CA) is a manufacturer of spec-grade linear fluorescent and LED lighting fixtures supplying the world's hospitals, colleges, museums, retail stores, office buildings,... (View Full Article)