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YOUR CLEAR
ALIGNER EXPERTS

K Line provides innovative solutions for dentists, orthodontists and laboratories. Whether you want to treat patients with clear aligners, 4D aligners, or build and establish your brand. We are here for you.

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KNOWN FROM THE MEDIA

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5

DAYS

Your aligners will be delivered in only 5 working days

14

YEARS

Our founders and experts have a decent experience in the field of clear aligners

2.5M

ALIGNERS

We have manufactured over 2.5 million aligners till date

Our corporate vision:

Redefining the dental and orthodontic field through innovation.

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HIGH QUALITY MATERIALS

We use highest quality multilayered orthodontic material to take your patient's experience from good to great. 

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PATENTED TECHNOLOGY

We hold important market-relevant patents and are constantly working to further develop our technologies.

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3D Plans by experts

Our treatment plans are designed by a team of experienced dentists and orthodontists.

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WE ARE MORE THAN A CLEAR ALIGNER MANUFACTURER

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The brochure will be sent to you via Email.

We have a lot more to offer. Download our free brochure and find out what further services we provide.

BECOME A DISTRIBUTOR

Start your journey with us and become one of our distributors in order to benefit from a lot of different advantages concerning your business! K Line grows further and further, with a growth-rate increasing constantly and developing revolutionary innovations!

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Responsibly made in Germany.
As part of our production process, we always avoid generating unnecessary waste. We also take care to dispose of it in a professional manner.
K Clear and ClearX aligners are customized orthodontic devices intended for teeth straightening for a particular patient. K Clear and Clear X clear aligners conform to the requirements set out in Regulation (EU) 2017/745 of the European Parliament and of the Council.

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100%
MADE IN GERMANY

Welcome to Europe's largest OEM clear aligner manufacturer! 
With our all-new headquarters in Düsseldorf, Germany, spanning 2 production halls at more than 3500sqm, 

K Line Europe GmbH will soon have the capacity for manufacturing up to 6 million aligners per year - CE certified, FDA approved, ISO13485 compliant, and 100% MADE IN GERMANY

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Contact Us
Are you already a K Line partner and have questions about one of your cases?

Or would you like to offer treatments with our K Clear aligners in your practice?

Our customer service team is at your disposal.

Customer support Germany
Monday - Friday, 9 am - 5 pm


+49 21194198008