PPG Industries' Optical and Specialty Materials segment improved its earnings by $15 million to $68 million in the fourth quarter of 2012 as its sales rose by 5 percent to $272 million from the comparable period of 2011. Volumes grew by 6 percent thanks to higher sales of optical products, ...
Already an Eyewear Intelligence subscriber? Sign in here.
Buying a membership today will give you:
Or sign-up for a trial month for just 9,90€. To continue reading this article register now.