melters of all types being built. This success inevitably led to the two companies joining forces and, in 1982, Toledo Engineering bought Elemelt and renamed the company Teco Europe... worldwide. Unique Solutions All of our companies operate with technical input and direction from our parent company, Toledo Engineering Co (TECO) of Ohio, USA, whose history, spanning... electric forehearths and electric boosting systems were also developed. Stateside Success During the 1960s, one of the worlds major companies in the glass furnace business, Toledo...