De Nora Tech, a wholly owned subsidiary of Industrie De Nora, serves North American market and provides support to customers ... globally through the De Nora network companies. De Nora Tech has a state-of-the-art Technology Center located in Concord (Ohio -US) and an electrode manufacturing and coating facility, located in Chardon (Ohio - US) to easy meet the needs of its north American customers. De Nora Tech is the center of excellence for salt chlorinators for swimming pools. De Nora Tech was formed by ELTECH Systems Corporation and De Nora North America after De Nora acquired ELTECH in 2005. ELTECH Systems had acquired Oxytech, a JV between OxyChem and ELTECH Systems, in 1999. read more