In the mid 1990s, there was a small vacuform model company somewhere in the UK, called "Air Craft".
does anyone here know what became of them? or have any contact information?

I'm afraid that they have long since Ceased to Be. They are no more. Late, stiff, bereft of life, rung down the curtain and joined the choir invisible. They are an ex model company

It's too bad, because they produced some adventurous kits. I've got their Martin Mars, but I'm still kicking myself that I didn't pick up a DH Albatross when I had the chance.

It was a nice catalog. Scalemates has a list, but little else.
Did the tools go in the scrap bin?
Suppose someone with vacuforming ability wanted to reproduce some of them...where would he inquire...?