Nanometer-scale engraving and printing, photolithography, nanoimprinting, PVD, PECVD
Our micro-engraving technologies serve your custom projects.
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French Production
Our products and engravings are entirely manufactured in France, on our production line in Moirans (38), near Grenoble, in the heart of the Alps.
ARNANO, the French expert in photolithography & micro-engraving
Specialized expertise on a high-performance production site at your service
Founded in France in 2009 as a spin-off from CEA Grenoble (French Alternative Energies and Atomic Energy Commission) and LETI (Electronics and Information Technology Laboratory), ARNANO has developed unparalleled know-how and expertise in engraving at the micro- and nanometric scale.
Our team masters a wide range of advanced technologies including PVD, PECVD, photolithography, and micro-engraving.
- Custom and tailored development
- Compliance with specifications and quality standards
- State-of-the-art technological platform
French production in our workshops in Moirans, Isère
CUSTOM DEVELOPMENT FOR YOUR PHOTOLITHOGRAPHY & RELATED PROJECTS
Do you have a precision micro-engraving project? Whether for industrial or artistic applications, at Arnano, we take pride in meeting your exact requirements — from standard products to fully customized solutions. Our team is ready to address your specific needs!
With our expertise in precision micro-engraving, photolithography, and thin film deposition (PVD, PECVD), we can deliver tailored results that meet your most demanding specifications.
We offer :
- Custom design and modeling to achieve results precisely adapted to your needs
- Industrialization and manufacturing in full compliance with your technical specifications
- Exceptional precision and quality in the realization of your concepts
Dedicated project support to ensure your satisfaction throughout the entire process
Tailored technological services through our dedicated platform
ARNANO offers comprehensive support for the development of your projects through an advanced technological platform dedicated to microfabrication — providing technical expertise, innovative solutions, and personalized follow-up at every stage.
- ISO 6 cleanroom
- Deposition of metallic and insulating thin films using PVD or PECVD
- Photolithography and micro-engraving with micron-level resolution
Expertise in complex multi-level design fabrication
NANO IMPRINTING
Ultra-high resolution
ARNANO stands out for its unique expertise in reproducing images and text at ultra-high resolution, achieving precision levels of up to 25,400 dpi.
We work on all types of substrates — metallic, insulating, and others — ensuring faithful, extremely fine reproductions that meet the most demanding requirements.
Our solutions enable printing within specific mineral layers (metallic or insulating), guaranteeing unmatched durability.
- Ultra-high-resolution reproduction of images and text up to 25,400 dpi
- Printing on all types of substrates (metallic, insulating, etc.)
- Use of mineral layers (metallic or insulating) for maximum longevity
- Long-lasting applications resistant to wear, chemicals, and environmental conditions
- Solutions tailored to demanding industrial, artistic, and technical projects
MICROELECTRONICS AND NANOIMPRINT TECHNOLOGIES
Arnano leverages microelectronics technologies — including micro-engraving, photolithography, PVD, and PECVD — to create nanometric-scale engravings on a wide variety of materials and component sizes.
ARNANO’s expertise spans a wide range of sectors!
From decorating unique watch components to ultra-durable data archiving, as well as product traceability and anti-counterfeiting solutions, our micro-engraving technologies can be applied to any field of activity.
WATCH INDUSTRY
EVENTS
TRACEABILITY
CUSTOMIZED MOEMS
Our clients and partners
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