Konzelmann GmbH, shortly KKI -> Konzelmann Kunststoff Innovationen, headquartered in Löchgau between Stuttgart and Heilbronn in southwestern Germany, develops and produces high-quality plastic injection molding products.

For more than 60 years now, we have planned, developed, and manufactured high-precision components and complex assemblies made of polymeric materials for the medical, automotive and industrial sectors. Our extensive experience has made us a market leader in the fields of highly specialized technical applications.

Our commitment to continuous development enables us to offer you a wide array of technological expertise. True to our maxim 'Plastic, the material that combines ecology and economy' we have driven forward friction optimization and emissions reductions in the fields of tribology and fluid power. In the medical segment, our key focus is on equipment engineering.

By offering solutions tailored to your wishes and requirements, we support your product development processes with manufacturing and technical expertise or provide substantive guidance on request.

Our experience in the selection of plastics and the production of plastic components flows into the development of safety-relevant components. One focus is the emergency degassing of battery housings and battery cells for immersion-cooled lithium Li-ion batteries.