Various industrial parts arranged against a gradient red and gray background, showcasing diverse shapes and materials.Various plastic objects set against a gradient red and gray background.
Gray, dual circular plastic frame with textured edges, set against layered translucent blue panels in the background.

Seletec brings
ideas into shape
Your full-service partner for technical and optical applications

SELETEC has stood for reliability and innovation in the field of injection moulding technology and the production of high-quality plastics for technical and optical applications since 1997.

As an experienced system supplier, we offer tailor-made solutions in the areas of laser engraving, reworking, in-house assembly and printing.

Expertise from a single source

our services at a glance

From the initial idea to the production-ready product:
We offer comprehensive solutions along the entire value chain. Our expertise is divided into four strong service areas that mesh seamlessly with one another – for efficient processes, the highest quality and tailor-made results.

Caliper and black metal box on engineering blueprints with rolled paper, showcasing technical drawings and measurements.

Development and construction

From the idea to the finished product!

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Two metal injection mold components with intricate designs, featuring wires and a blue handle, set against a blurred industrial background. picture for Mould construction

Mold Construction

Our in-house mold construction ensures:

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A yellow robotic arm operates machinery in an industrial setting, gripping a tool near a metal component with wires attached. Picture for Manufacturing

Production

Innovative process engineering and state-of-the-art facilities

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Hands holding puzzle pieces against a sunlit background, symbolizing teamwork and collaboration.

Services

Three services – one strong partnership

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News

Colorful molecule model with text: "The World's No. 1 Trade Fair for Plastics and Rubber, 8-15 October 2025, Düsseldorf, Germany, k-online.com".

Seletec @ K trade fair in Düsseldorf, Germany


From 8 to 15 October 2025, Seletec will be exhibiting at the K trade fair in Düsseldorf – the world's leading trade fair for the plastics and rubber industry. This international platform brings together manufacturers, developers and experts from all over the world to showcase the latest technologies, innovations and trends.

We look forward to welcoming you in person at our stand F09 in hall 8A. There you will have the opportunity to get to know our company better, find out about our current projects and solutions, and talk directly to our team. Take the opportunity to be inspired by our innovations and discuss new ideas and possibilities with us.

New Service –
Innovative laser technology


Seletec recently acquired a state-of-the-art fibre laser, which specifically expands our range of services and is a valuable addition for implementing special customer requirements. With this investment, we can now offer even more precise, efficient and material-friendly processing – even for complex or individual projects.

At the heart of this innovation is the multifunctional Lightworx laser station, which is characterised by its exceptional robustness, user-friendly operation and versatile applications. Whether fine engravings, precise cuts or sophisticated markings – the fibre laser enables consistently high quality and opens up new creative and technical possibilities for our customers.