PCT Ltd (PCTL)

[Evaluate]

That company’s cost was $4 per gallon. So, if pctl is wholesaling for $8 a gallon, that gives you some insight into revenue.
$3-4 per gallon profit per gallon for the company for large deals.
10,000 gallons per week x 52 weeks is 7,800,000.
So, if they expect 4 million in revenue (who knows if that includes licensing fees) I would guess that they are probably selling somewhere between 2500-3500 gallons per week.

Huh?
$7,800,000 : 52 weeks = $150,000/week
$150,000 : 10,000 gallons/week = $15.00/gallon
Makes no sense.

The 10,000 gallon capacity is Per Day ... not Per Week.

If you are guessing that they are selling "2500-3500 gallons per week", and their capacity is
10,000 gallons per day x 5 workdays/week = 50,000 gallons/week

Then your estimate of "2500-3500 gallons per week" would represent merely 5% to 7% of capacity.
Also makes no sense.