[pageLogInLogOut]

#Recycling / Circular Economy

Teijin to invest in Circularise B.V. and adopt its supply chain traceability platform to promote the Circular Economy

Teijin Limited announced today that it will invest in Circularise B.V., a company based in The Hague, Netherlands, which develops product traceability management systems using blockchain technology. Teijin will also implement Circularise’s software to improve visibility into its global supply chain. Circularise’s proprietary “Smart Questioning”(*) solution, which utilizes Zero-Knowledge Proof (ZKP) technology, provides both anonymity and transparency to ensure a highly reliable product traceability system.

Teijin will leverage Circularise’s digital traceability platform to enhance the transparency and reliability of its supply chain. This platform will enable the company to procure raw materials with lower environmental impact that contribute to the development of new, sustainable products and services. Teijin aims to promote efficient and effective resource utilization across its entire supply chain. This initiative will help the company reach its goal of carbon neutrality by 2050.

Circularise's digital traceability platform allows organizations to track the history, location, composition and application of a product or material throughout the supply chain to the point of origin. It will empower Teijin with trustworthy, verified information from suppliers about the carbon emissions associated with their products to support regulatory compliance and auditing.

Teijin committed to prioritizing the health of the planet, protecting the environment, and supporting a circular society — has been actively seeking partners with digital traceability platforms to lead the industry in the realization of a circular economy. Circularise, on the other hand, has been looking for partners to promote the adoption of its digital traceability platform, which enhances transparency and reliability in global supply chains.

“We believe that, together with Teijin, we can set a benchmark for industry-leading examples of the circular economy, delivering scalable and rapid solutions to the market,” said Jordi de Vos, co-founder of Circularise. “We are honored to welcome Teijin Group as a strategic investor. This collaboration reflects our shared vision for a transparent, traceable, and sustainable supply chain. We look forward to this collaboration to further propel our mission and strengthen our market presence.”

“As a leading company in high performance materials, we at Teijin are actively increasing our efforts to become more circular,” said Ton de Weijer, general manager of the Environment Solution Division at Teijin “The investment in Circularise will enable us to cooperate with a leader in the field of traceability and to create an environment that will support us in setting the right steps forward.”

As the world works toward achieving carbon neutrality by 2050, there is an increasing global demand for initiatives that support the circular economy—maximizing added value while efficiently utilizing resources throughout the supply chain. In Europe, the introduction of mandatory Digital Product Passports (:s) aims to enable comprehensive tracking of the production, usage, and disposal of products. The adoption of digital traceability platforms, which facilitate product and material traceability, will be a critical component in realizing the vision of a circular economy.

(*) Smart Questioning is Circularise’s proprietary technology designed to allow a verifier (e.g. brand owner) to ask a series of carefully curated questions from a prover (e.g. supplier) in order to obtain relevant information about a product without disclosing any sensitive data.

About Circularise

Circularise is a Netherlands-based product traceability platform, established in 2016, specializing in compliance and sustainability across supply chains. With Circularise, companies can efficiently prepare for audits and meet regulatory requirements (like ESPR) and certification standards (like ISCC EU, ISCC PLUS). The platform enables end-to-end product traceability beyond tier-1 suppliers, supports digital product passports, generates audit-ready reports, and allows secure data collection, management, and sharing. Circularise’s patented technology ensures sensitive information remains protected, providing both transparency and data security.



More News from Teijin Aramid

#Yarn & Fiber

Teijin Aramid: Taiichi Machida to succeed Peter ter Horst as CEO

Peter ter Horst will step down as Chief Executive Officer at the end of 2025, after 19 years of dedicated service. Effective October 1, 2025, Taiichi Machida will take over as CEO.

#Yarn & Fiber

Teijin announces availability of DPP-compliant products aligned with Europe’s ESPR Environmental Regulation

Teijin Limited announced today that it has started rolling out initiatives to enable aramid fibers and carbon fibers to be accompanied by Digital Product Passport (DPP) technology, which enhances supply chain transparency by verifying the origins of materials and supporting sustainability claims. The company is using the supply chain traceability system from Netherlands-based Circularise B.V., in which Teijin has invested since November 2024, to develop DPPs for each product.

#Composites

Teijin Carbon showcases new eco-friendly Tenax Next™ R2S 513 6mm short carbon fiber at JEC World 2025

Teijin Carbon, a leading manufacturer of carbon fiber products, is presenting its latest development in sustainable materials at JEC World 2025 (hall 6, G22). New Tenax Next™ R2S 513 6mm is a short carbon fiber product in rice-shaped form for reinforcing thermoplastic compounds that not only offers exceptional performance characteristics but also reinforces the company’s commitment to environmental responsibility and circularity.

#Yarn & Fiber

Low-dielectric quartz fiber prepreg from Teijin Group’s Renegade Materials Corp. is first to achieve NCAMP certification

Teijin Limited announced today that an epoxy thermoset prepreg on quartz fabric from its carbon fiber subsidiary, Renegade Materials Corporation, is the first such material to qualify for certification by the U.S. National Center for Advanced Materials Performance (NCAMP). The high-performance, low- dielectric prepreg, made by impregnating woven quartz fabric with epoxy resin, is used for aircraft radar domes (radomes.) .

More News on Recycling / Circular Economy

#Recycled_Fibers

Selenis to double capacity in Portugal by Q3 2027 - Accelerating the Global transition to circular and low-carbon polyesters

Selenis, a global leader in high-performance specialty polyesters and part of the IMG Group, has announced a transformational expansion of its industrial headquarters in Portalegre, Portugal. This strategic investment is set to double the site’s production capacity by the third quarter of 2027, significantly accelerating the industrial scale-up of bio-based, medical-grade, and circular co-polyesters.

#Research & Development

Pellet press enables thermomechanical textile recycling on a pilot scale at ITA

Since the end of 2025, the technical centre of the Institut für Textiltechnik (ITA) of RWTH Aachen University has been equipped with a pellet press from the manufacturer Amandus Kahl GmbH & Co. KG, Reinbek, Germany. This press can efficiently compact shredded synthetic textiles at a throughput of up to 25 kg/h and process them into pellets with a diameter of 4 mm.

#Associations

EDANA joins industry coalition urging a strong internal market legal basis for the New Circular Economy Act

EDANA has joined 67 European industry associations in a joint industry statement calling on the European Commission and co-legislators to anchor the forthcoming New Circular Economy Act (CEA) in the Internal Market legal basis (Article 114 TFEU).

#Research & Development

Fabolose: Fabricating vegan and circular leather alternatives from bio-tech-derived cellulose

Fabulose is an EU funded project coordinated by the German Institutes of Textile and Fiber Research (DITF). Its consortium consists of leading research institutes, biotech innovators, and industry stakeholders who aim to create high-performance, biobased and recyclable leather-like fabrics, using efficient biotech production routes for bacterial cellulose, cyanophycin and bacterial pigments

Latest News

#Techtextil 2026

High-performance yarns for tomorrow's mobility

At this year's Techtextil in Frankfurt (April 21–24), Barmag will be presenting comprehensive solutions for the production of industrial filament yarns at the VDMA joint stand (Hall 12, C56). The focus will be on applications that ensure greater safety, durability, and efficiency in automotive engineering.

#Techtextil 2026

Monforts to showcase advanced coating solutions at Techtextil 2026

Over the past few years Monforts has significantly advanced its technologies for coating, with the successive introductions of the MontexCoat, coaTTex and VertiDry systems combining flexibility, precision and energy efficiency for the technical textiles market.

#Composites

JEC World 2026 returns with an unprecedented content program

Recognized worldwide as the leading trade exhibition for composite materials and their applications, JEC World returns on March 10-12, 2026, at Paris Nord Villepinte as the most ambitious edition to date, in line with its motto “Pushing the limits”. As the must-attend event for the composites industry, JEC World will offer an unprecedented program, blending conferences, markets insights, technical sessions, awards, and above all, a unique experience and invaluable connections.

#Raw Materials

Beyond the wardrobe – innovative cotton takes the spotlight

Cotton can do more – a lot more. Cutting-edge textiles and high-tech products made from 100% cotton prove just how powerfully performance and sustainability can come together. That very surge of innovation is front and centre at the 38th Bremen Cotton Conference, taking place March 25–27, 2026, at Bremen’s Parliament on the historic market square – culminating in a bold and dedicated closing session on Friday. In the spotlight: performance upgrades for pure cotton, smart strategies for circular textile waste solutions, and pioneering concepts for demanding technical applications. From natural fibre–reinforced composites to highly effective flame-retardant solutions, cotton steps out of the closet and shows the future potential woven into every fibre.

TOP