Hella KGaA Hueck & Co. (DB:HLE) is seeking acquisitions. Rolf Breidenbach, Chief Operating Officer of Hella KGaA, said, “The further development of our R&D expenses, this is quite difficult for me to forecast. Of course, we will continue our efforts to improve the efficiencies. On the other hand, when we see the good opportunity to acquire -- not to acquire, but to get new business in, to acquire new projects from our customers, we will do it.”