E-Thread™ technology
Embedded, durable, and discreet RFID tags for a sustainable future
Empowering textiles, retail, luxury, and industrial markets with RFID technology for a reliable traceability to foster the circular economy.
With E-Thread™ RFID technology, enable end-to-end traceability, authentication, and circular economy
Unlock the benefits of RFID to enhance logistics management, improve product traceability, and support an efficient circular economy, with Primo1D solution Made in France.
Your product traceability in RFID thread
With E-Thread™ technology, traceability, authentication, and sustainability are seamlessly embedded into your textiles. Unlock the benefits of RFID logistics management, enhanced textile traceability, and efficient circular economy practices.
RFID solutions tailored for your market
Retail and brands
Optimize inventory with RFID store solutions and RFID clothing tags. Ensure quick and accurate mass readings for stock management, second-hand tracking, and rental logistics
Professional textiles and workwear
Manage uniforms and workwear with precision thanks to E-Thread™. Our solutions withstand from 100 domestic up to 200 industrial washing cycles and simplify operations for professional textile and connected laundry systems
Garment manufacturers
Enhance your production efficiency with seamlessly embedded E-Thread™ tags which address Digital Product Passport. Track materials throughout their lifecycle, ensure durability, and reduce errors in production and supply chains
Luxury
Facilitate your inventory, protect and authenticate your products with customized and aesthetic RFID tags. Ensure brand trust and streamline returns for high-value accessories, luxury product authentication, and premium accessories
Other industries
Integrate RFID threads into tires, cables, technical textiles, and composites materials for enhanced industrial connectivity and reliable RFID logistics management
Why choose Primo1D’s RFID solutions?

Embedded
Our invisible RFID tags are seamlessly embedded into textiles and materials without compromising aesthetics or performance.

Durable
They withstand extreme conditions, including up to 200 industrial washing cycles, mechanical stress, and temperatures up to 200°C.

Customisable
Customizable RFID threads seamlessly integrate into textiles and technical fabrics at the manufacturing stage.

Performant
They helps to achieve quick, mass readings up to 12 meters for efficient logistics and inventory management.

Sustainable
They enable a sustainable circular economy allows for the large-scale management of new business models such as rental and second-hand markets, while also promoting automated waste sorting.
Traceability and sustainability for circular textiles
Primo1d’s RFID technology drives innovation in fashion industry by enabling textile traceability and resource optimization. Our solutions ensure products are trackable, reusable, and recyclable, aligning with industry goals for a sustainable circular economy.
Repair
Efficiently managing large-scale repair workflows by identifying each product upon arrival in after-sales service (SAV), then tracking its history throughout the repair process and after its return to the client.
Renting
Enabling large-scale flow management for rental businesses by ensuring traceability across each item’s rental lifecycle — from check-out to laundering and back — while improving user experience and operational efficiency.
Second Hand
Supporting streamlined inventory and resale flows by tracking garments throughout their second life: in-store, during laundering, and post-sale — boosting buyer confidence and sustainability engagement at scale.
Recycling
Driving mass-scale circularity through accurate data on garment composition and recyclability, enabling optimized recycling operations, transparent reporting, and compliance with sustainability goals.
Trusted by industry leaders worldwide
Industry Success Stories
Cepovett & Primo1D: Reinventing Uniform Management with Smart RFID Threads
In a groundbreaking collaboration, Primo1D has partnered with SNCF and Cepovett Group to optimize uniform management for 40,000 railroad employees.
By embedding E-Thread™ RFID technology into each garment, the system enables seamless traceability across the entire lifecycle — from delivery and industrial laundering to automated invoicing and recycling.
This innovation streamlines logistics, improves maintenance efficiency, and supports sustainable textile management at scale. Following the success of the pilot launched in 2022, the program is expanding to over 70,000 uniforms.
Questions & Answers
How can I be sure that I will be able to integrate your tags?
We provide assistance to each of our clients, and we will be glad to help you with finding a way of integration to your products specifically.
To what extent are your tags resistant?
They can withstand 100–200 washing cycles, temperatures up to 200°C for short periods, and significant mechanical stress.
What are the benefits of your tag in comparison to all the tags in the market?
Our tags stand out by being directly embedded into the product, offering unmatched durability through over 200 industrial wash cycles. Unlike traditional external labels, E-Thread™ ensures discreet, traceability from delivery to recycling — enabling true lifecycle management and supporting automation at scale.
Are your tags recyclable?
Yes, we conducted numerous tests, precisely with decathlon which proved that the item with our tags inside can be recycled without any complications. Moreover, we provide the reusable options for our tags.
Can you send me any samples to test?
yes, sure we will be glad to help you with that. To do that, please contact our team here
Your questions answered!

Today let's answer Tomorrows' needs
Would you like to establish the traceability in for your business to tackle the Digital Product Passeport challenge? We are here to assisst you!