Nice Find. Maybe they are gearing up for new sources of revenue out there. Right now BLOZF is valued at over 12 times that of Lifeloc. That seems like a hefty premium for a company with no sales history.
I think LCTC down here is a good investment. We are at the low end of the chart and anything marijuana/cannabis is ripping. With the big move in BLOZF, I think it's only a matter of time before LCTC plays some catch up.