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About Buck GmbH

Experienced injection molding manufacturer,
responsible company

Buck Spritzgussteile Formenbau GmbH was founded in 1985. Our core competence lies in the individual development, qualitative production and worldwide distribution of precise plastic parts for customers in various industries. Steady growth, professional qualifications and transparent communication – the success of our medium-sized company is based on these three values.

Buck Spritzgussteile Formenbau GmbH

That's what makes us special


We focus on steady growth, professional qualification and transparent communication.

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A little better every day – satisfied customers ensure the continued existence of our company.

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Protecting the environment and safeguarding jobs at the same time: Sustainability has many aspects for us.

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These certifications are proof of our efforts in terms of quality and the environment.

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Spritzgusshersteller Flachslanden

A manufacturer makes history

More than just injection molding

The history of Buck Spritzgussteile Formenbau GmbH begins in 1985 when Hans Buck founded the company in Rügland. Since then, we have been manufacturing high-quality plastic products for our customers, such as steering column panels, functional contact carriers, durable bag closures for industrial vacuum cleaners, robust clamping elements and much more – in other words, we have been producing tailor-made plastic parts for well-known companies in numerous industries. Automotive suppliers from all over Germany in particular appreciate our products.

From injection molding manufacturer to value-oriented company: The performance of Buck Spritzgussteile Formenbau GmbH is based on many years of experience and up-to-date know-how. Starting with the establishment of our own mold shop, through various certifications, to the continuous expansion of our competencies - both our enormous expertise in development and production as well as our enthusiasm for plastic injection molding still benefit our customers today.


Company founded by Hans Buck.


Move into the new building in Flachslanden with 800 square meters of floor space. Establishment of a mould shop.


Injection molding manufacturer certified according to DIN EN ISO 9002.


Purchase of the first machine for 2K injection molding.


Introduction of pad printing.


Certification according to IATF 16949. Introduction of PPC system with MDE.


Expansion of our production by 400 square meters.


Certification of the environmental management system according to DIN EN ISO 14001.


Expansion of the pad printing department, purchase of a 3D pad printing machine.


The managing partner, Hans Buck, leaves the company after 25 years.


Hall expansion to improve logistical processes. Entry into MuCell® technology and acquisition of a 400 t Engel injection moulding machine.


Award-winning injection molding manufacturer: first certification according to IATF 16949.

And today?

In recent years, we have steadily expanded our company in terms of size and equipment. Through determination, motivation and customer friendliness, we will continue to improve ourselves and our plastic products in the future.

Our development in pictures:

A little journey through time

Are you interested in the production of precise plastic parts?

Get in touch and let's open the next chapter together: Get to know the team of Buck Spritzgussteile Formenbau GmbH during a personal conversation. As an experienced manufacturer in the field of plastic injection molding, we bring your idea into shape.