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We offer a range of versatile handheld inkjet printers which suit the needs of different industrial environments. A fast, cost-efficient and handy marking solution.


There are little or no limitations when it comes to the type of information that needs to be printed with our products. Company logo? Batch code? Food expiry dates? All of this is within your reach.


Our lightweight printers enable unrestricted movement and can provide you with the opportunity to work from any point in the operating area, independent of the power source and wires.


The innovative REINER technology can be applied for marking products within diverse technological areas and surroundings. Learn more about the possibilities provided.


Possible printing substrates range from paper and thin plastic foil to metal elements and objects. This technology can be even used to mark very fragile surfaces – like eggs or porcelain.


REINER printers are very robust and able to carry out their work reliably and over a long lifetime even in harsh workshop operation conditions.

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REINER have been producing automatic numbering stamps with German precision for over 110 years.

Developed and assembled in the Black Forest, Germany, every stamp is made with high-quality materials which are robust and made to last. The automatically revolving numbering wheels are made of steel or die-cast zinc and custom text plates are made of brass ensuring a long-lasting product build for heavy-duty use.

From automatic consecutive numbering, to dates, and custom text – we have a REINER hand stamp suitable for a variety of applications.

Take a look at the range to find the perfect stamp for you.

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Official UK REINER Distributor

Greenstik Materials Ltd distributes all REINER handheld inkjet printers and automatic numbering stamps nationwide.  With an excellent relationship with REINER head office in Germany, we can ensure all consumables and standard products are stocked in our warehouse and despatched quickly, we can also work with you and the team in Germany to ensure all custom items are made and received in a timely manner.

All products come with an aftercare guarantee - our UK experts were professionally trained in Germany by the very makers themselves - whether you need technical support, training, test printing or demontrations, our team are here to help.

Contact us to discuss your requirements.

See how REINER inkjet printers can help your business

Industrial handheld printing made easy

REINER’s unique group of products are currently state of the art in the printing industry. The ergonomic design and patented technology supports almost soundless and contactless marking and allows you to generate thousands of precise imprints per hour.

This handy, effective and comfortable equipment comes in different models and a spectrum of matching accessories. All extremely easy to programme, control, maintain and charge.

Taking your business to the next level

By supplying your company with powerful solutions, REINER printers can help you scale your business up, stimulate growth and increase the production scope, affecting the viability and competitiveness of the enterprise.

With attractive product line optimisation options and simple drag-and-drop software, marking your products can become faster and more convenient than ever before.

Supporting all sorts of SMEs

Ideally suitable for small and medium enterprises, our equipment can become one of the key elements of the document flow and the manufacturing chain within your company.

From food and beverage industries to the financial sector, REINER printers can be used in any kind of commercial setting or department, including office, production or warehouses. Universal, multifunctional, all-in-one devices, which make the identification of goods effortless.