Today’s ultrasonic plastic welders offer unprecedented control over the joining process. But what exactly do all those settings mean?

We respond to a recent spate of e-mails regarding safety glasses.

Advances in materials, inks and adhesives are expanding the applications for labels on parts and assemblies.

Are manufacturers financially in good stead to weather hard times? To find out, we took a look at the liquidity and debt ratios of the Assembly Top 50.