SI-special instruments GmbH

The IDL was founded 1978 by approx. 30 dealers specialized in laboratory equipment.

Since 1989, Chemence has been a global leader in specialty chemical advancements. With one of the largest adhesives manufacturing facility in North America, Chemence consumer and industrial products are developed in the United States using environme

iGas energy GmbH was founded in 2016 by Karl-Heinz Lentz. Its mission is to conserve valuable resources and thus contribute to the transformation of today's consumer economy into a closed raw material cycle. iGas energy is integrated into th...