Aluf Holdings Inc (AHIX)

[Maria56]

Core Wafer Systems, Inc. (CWS) builds advanced test solutions for engineering and manufacturing to verify devices are being made correctly, Reliability tests to predict when the device will fail during usage, and Characterization tests to verify the manufacturing operation is building the device according to the recipe

"builds" LOLOLOL

Yeah, they did once upon a time. There is no credible evidence that they are currently doing so.

Check out their website.
http://www.corewafer.com/
Check out all the OLD information on it.

To use the "cooking" analogy above, it seems Core Wafer System products may be "Past their USE DATE"