Sigma Labs Inc (SASI)

[alanthill]

Crook:

By the same token look at the net profit margin of these same companies. If you consider these to be somewhat comparable then SGLB's sales are going to have to be much higher to generate a 5-10 million dollar net.

3D Systems Net Margin 8.59% (http://www.marketwatch.com/investing/stock/ddd/profile)

Autodesk Net Margin 10.06% ( http://www.google.com/finance?cid=30085)

Materealise Net Margin 4.96% ( http://www.google.com/finance?q=materialise&ei=G84EVJjUC4qjqQHzwIGACw)

Arcam Net Margin .87% (http://www.gurufocus.com/term/netmargin/AMAVF/Net%2BMargin/Arcam%2BB)