200 Jahre Gebrüder Schmidt


Plastic injection moulding

From 1 to 6,940 grams part weight – we have been manufacturing plastic parts of different dimensions, applications, colours and surfaces for over 60 years.

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Development | Construction | Design

From the first idea to series production we are your professional partner for all requirements!

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Tool management

Profit from our experience of in-house tool construction – We provide the perfect solution for any specification!

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Further component processing
Anyone can do only injection moulding – as a system solver we offer you additional services such as mirror welding, ultrasonic welding and parts finishing.

GS Kunststofftechnik Firmensitz Idar-Oberstein


Gebrüder Schmidt KG

Gebrüder Schmidt KG is one of the leading medium-sized plastic processing companies and is a full-service provider with 200 years of business activity. In the last 60 years, the company has advanced in development and production from technical and decorative plastic parts to a specialist for sophisticated surfaces.

Services & Solutions

In GS Kunststofftechnik you will find a traditional specialist in the area of plastic injection moulding that is available to you as a full service engineering and design partner, in particular but not exclusively in the areas of: hygiene, household devices, cosmetics, sanitation and mechanical construction. You will receive from us as a system provider tailor-made solutions that are innovative and meet your exact requirements at the highest quality standard.