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SigmaTEK Systems, LLC


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

BSTransportation and SigmaNEST Success Story (Engineering and Scientific Software) BST's manufacturing process was plagued by a number of common problems: *How can material be utilized more completely? *What is the best nesting software beyond the limited versions that comes with... (View Full Article)
Diamond - CASE STUDY (Engineering and Scientific Software) Dennis Nadolsky has a lot on his shoulders. For several months the software guru has been, in essence, bringing into the 3-D CAD world some of the ideas that changed Diamond Heavy Haul from a... (View Full Article)