Sigma Labs Inc (SASI)

[GetRich1day]

Just an FYI. Might help some with understanding the long wait here.

Materials and processes used to produce critical components for defense, aerospace, and medical applications must first be formally qualified. Extensive empirical testing to fully qualify a material often requires many thousands of individual tests, costing millions of dollars and 5 to 15 years to complete. (i) Further, a minor change in the process requires complete re-qualification.

https://www.nist.gov/programs-projects/qualification-additive-manufacturing-materials-processes-and-parts

The good news is that we have at least a good seven years of testing with the Big Boys and I'm hoping we don't need much more but that's the reality of it.