ITW is the parent company of Speedline Technologies, Simco, Chemtronics and Kester, among others.
ITW reported operating revenues rose 13.8% on acquisitions and currency fluctuations.
The company lowered its 2008 first quarter and full-year earnings estimates due to two special charges with an estimated pretax effect totaling $127 million. The company guided for revenue growth of 8 to 11% for the quarter and 6 to 10% for the year.
Various outlets are reporting that ITW will acquire Vitronics Soltec, a top supplier of soldering equipment. An ITW spokeswomen declined comment, saying the company does not comment on any potential transactions until they are completed.