Steril-Aire Inc. (Burbank, Calif.) promoted Derald Welles to national accounts manager and Mary "Lorrie" Todd to northeastern regional sales manager.
Osman Ahmed, a senior principal engineer for Siemens Building Technologies (Buffalo Grove, Ill.), has been selected Inventor of the Year by parent company Siemens AG for his work on microchip technology.
Ruud Air Conditioning Division (Fort Smith, Ark.) recognized the top regional contractors for outstanding sales performance during 2003 including: Tecni Aire (Brownsville, Texas), Trinity Heating & Air Conditioning (Freehold, N.J.), and Arizona Cold Air (Phoenix).
Balmac Inc. is relocating its corporate sales and manufacturing offices from Hillard, Ohio, to a new facility in Plain City, Ohio. For more information, visit www.balmacinc.com.
Publication date: 01/10/2005