How to disable products from a manufacturer

[Kupernikuz]

Running Joomla 1.7.5, Virtuemart 2.0.0-Stable
Have filled in some manufacturers, and some products.
Now I want to disable one of the manufacturers for a while.
No problems, but the products that belongs to that manufacturer is still onlie in the shop.
Is there a way to do it so, that when you disable a manufacturer, all those products that is linked with this manufacturer also disables?