"They are delivering the reactors, Schlenk line equipment, inline equipment, and other equipment. We don’t know the sale price for any of these deliverables."
From the 3rd Q 10-Q:
During the term of the agreement, Amtronics will purchase equipment necessary for the production of the licensed products in an aggregate amount of $3,250,000, subject to payment terms related to delivery and setup.
Breaking down the $7 million in 2019 revenue estimate:
$1 million upfront licensing fee
$3.25 million for all equipment
$2.75 million for all other services and training.