Ritter GmbH

Producing plastic products of impeccable quality is the core competence of Ritter GmbH. The company specialises in complete solutions and matches individual components perfectly to each other. Ritter works closely with its customers, focusses on their needs and the requirements of every specific application. With success: Ritter manufactures cartridges for sealants and adhesives, highly sensitive instruments for use in clinics and laboratories as well as stabilising grids for external areas worldwide.

Innovation is the key to the success of this company that was founded in 1965 and is located in Schwabmünchen, Bavaria. With high-precision products, flexibility and high cost-efficiency, Ritter redefines the plastic injection moulding business time and again. Proof of this is the number of patents the company holds.

On 25,000 m2, over 300 employees fulfil consistently high quality standards with first-class plastic products.

Ritter GmbH is certified in accordance with ISO 9001 / EN ISO 13485 / ISO 50001. For more information see certificates in the download area.

Range of services

Ritter stands for perfection in mass production. With top performance and reliability, Ritter provides consistent high-quality. In addition to this, the company is characterised by its expertise in development and project work: the experts at Ritter provide their experience and know-how as a service to their customers and clients and, through professional interchange and close collaboration, develop customised products for specific applications. Their own tool-making facilities, the most modern manufacturing technology and know-how result in the highest precision.


Just-in-time at any time

Both efficient concepts for logistics and just-in-time solutions speed up processes and meet the customers’ needs in terms of low warehouse stock and short delivery cycles. Cross-company collaboration prevents bullwhip effects and lowers storage and administration costs.


For an unmistakable profile

Ritter was the first manufacturer to introduce digital printing on cartridges and, for this, Ritter has an in-house graphic design department to support its clients. This high-resolution process not only suits small lots exceptionally well, it is also excellent for accurate, photorealistic, distinctive and personalised decor. Unlike screen printing, there is no need here for a printing forme, so the range and flexibility of decors are almost endless.

A positive side-effect: needs-based small quantities make a significant contribution to protecting the environment. This allows Ritter to follow its own sustainability standards.

Dedicated to the environment

Economic, efficient production processes go hand in hand with environmental awareness. This conviction can be seen in life at Ritter in many ways:



Ritter only uses tested, non-toxic plastics. The RG 32 Bio cartridge, just like the RRK 01 Bio piston, is based on renewable raw materials and is biodegradable. The latter also ensures that the cartridge discharges fully in an optimal way.

Biodegradable synthetic materials are used, whenever possible, in the manufacture of high-quality Ritter medical products that can be sent for recycling after use.

Ritter gathers all the plastic sprues from the production process and recycles these too.


Energy efficiency and environmental protection

The new Ritter production plant has an energy control system that covers all aspects. It controls and regulates the lighting, ventilation and heating completely automatically and ensures maximum energy savings. This innovation was awarded the LEW Innovation Prize 2013 by the utility company, Lechwerke.

Ritter produces its own electricity from a 700kWp photovoltaic system and can both warm and cool the whole production site with the waste heat from a 2mW cogeneration unit. With closed cooling circuits, the problem of waste water is avoided.

Management Board

Frank Ritter

Ralf Ritter



Ritter Plastic GmbH,
founded by Franz Ritter (✝ 2013)


The first employee, Ruth Ritter


New production halls in Untermeitingen


Purchase of a tool-making company


Move from Klosterlechfeld to Untermeitingen


Ritter needs Space: Expansion with warehouse

World Premiere

World premiere for pallets: plastic legs (so-called Distanzzylinder). It is standard for a square block of timber to keep the two decks of a Europallet apart. In damp environments, such as in breweries, these wooden blocks disintegrate.

1975 – 35 employees


Lifestyle of the 70s: photography and Super 8 films are very popular in the 70s. Ritter takes care of order in the archives: with slide frames, Super 8 boxes and other accessories.


Expansion of production facilities

1987 – 120 employees


Patented innovation establishes new business unit Medical: Ritter develops a system for taking blood that allows several samples to be drawn from a single vein insertion.


Ritter develops ink cartridges


Ritter relocates: Schwabmünchen becomes the company’s new location and is successively developed and extended.


Acquisition expansion area


Opening of production site in Volcja Draga, Slovenia


Perfect pleasure from small capsules: Ritter makes a statement for the environment with biodegradable capsules for coffee.


On its now 25,000 m2 site, the company develops and produces high-quality plastic products for international markets.
2017 – 300 employees