Mr. Gerhard Koennemann, CEO and CTO of Logomatic, has been engaged in research and development of diamond wire saws for over 30 years. Now the diamond wire technology has been widely applied in the semiconductor, ceramic, metal, and especially in the photovoltaic (solar) industry.

In oder to complete the product line and optimize the production process from silicon ingot to wafer, from 1979 until today Logomatic has been working with its partners together to meet all the customers’ requests. The Cost of Ownership of PV wafer production can be reduced 6% - 18% by using our innovative processes.



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