CARBIOS and Wankai New Materials sign the definitive agreement establishing a strategic partnership to the large-scale deployment of CARBIOS’s PET biorecycling technology in Asia
Clermont-Ferrand (France), 2 December 2025 (8:45 AM CET). In line with the commitment signed on November 6, 2025 1, CARBIOS (Euronext Growth Paris: ALCRB) and Wankai New Materials (« Wankai »), a listed subsidiary 2 of Zhink Group, the 3 rd largest PET producer in China and 4 th worldwide, announce the signing of the definitive agreement establishing a strategic partnership for the large-scale deployment of CARBIOS’s PET biorecycling technology in Asia, with the first step being the construction of a PET biorecycling plant in China.
Vincent Kamel, CEO of CARBIOS: « The signing of this agreement marks the achievement of a major strategic partnership with Zhink Group. We are taking a decisive step forward to accelerate the international deployment of our technology, a key innovation in the fight against plastic pollution. This is a major milestone in bringing our licensing model to life: together, we will help build a more sustainable future. »
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About CARBIOS:
CARBIOS is a biotechnology company that develops and industrializes biological solutions to reinvent the lifecycle of plastics and textiles. Inspired by nature, CARBIOS designs enzyme-based biological processes to break down plastics, with the mission of preventing plastic and textile pollution and accelerating the transition to a circular economy. Its two innovative technologies—dedicated to PET biorecycling and PLA biodegradation—are currently scaling up to industrial and commercial levels. Its industrial demonstration plant for biorecycling has been operational since 2021, and construction of its biorecycling plant is expected to resume before the end of 2025, subject to securing the necessary additional funding. CARBIOS is supported by prestigious brands in the cosmetics, food, and apparel industries, aiming to improve the recyclability and circularity of their products. Nestlé Waters, PepsiCo, and Suntory Beverage & Food Europe are members of a packaging consortium founded by CARBIOS and L’Oréal. On, Patagonia, PUMA, PVH Corp., and Salomon collaborate with CARBIOS in a textile consortium. CARBIOS is part of the global community of B Corp™ certified companies that are transforming their business models to serve the common good.
Visit www.carbios.com to learn more about biotechnology for circular plastics and textiles.
LinkedIn : carbios / Instagram : carbios
Information on CARBIOS shares:
ISIN Code FR0011648716
Ticker Code Euronext Growth: ALCRB
LEI 969500M2RCIWO4NO5F08
CARBIOS is eligible for the PEA-PME, a government program allowing French residents investing in SMEs to benefit from income tax rebates.
Disclaimer on forward-looking statements and risk factors:
This press release contains forward-looking statements, not historical data, and should not be construed as a guarantee that the facts and data stated will occur. These forward-looking statements are based on data, assumptions and estimates considered reasonable by CARBIOS. CARBIOS operates in a competitive and rapidly evolving environment. It is therefore not in a position to anticipate all risks, uncertainties or other factors that may affect its business, their potential impact on its business or the extent to which the materialization of a risk or combination of risks could lead to results that differ significantly from those mentioned in any forward-looking statement. CARBIOS draws your attention to the fact that forward-looking statements are in no way a guarantee of its future performance and that its actual financial position, results, cash flows, its partnerships and corporate agreements, and the development of the sector in which CARBIOS operates may differ significantly from those proposed or suggested by the forward-looking statements contained in this document. In addition, even if CARBIOS’ financial position, results, cash flows, its partnerships and corporate agreements, and developments in the industry in which it operates are consistent with the forward-looking information contained in this document, such results or developments may not be a reliable indication of CARBIOS’ future results or developments. Readers are also advised to carefully consider the risk factors described in the Universal registration document filed with the French Market Authority (“AMF”), as well as in the half-year financial report available free of charge on the Company’s website. Should all or any part of these risk factors occur or others, in no case whatsoever will CARBIOS be liable to anyone for any decision made or action taken in conjunction with the information and/or statements in this press release or for any related damages. This information is given only as of the date of this press release. CARBIOS makes no commitment to publish updates to this information or on the assumptions on which it is based, except in accordance with any legal or regulatory obligation applicable to it.
For additional information, please contact:
1 https://www.carbios.com/newsroom/en/carbios-and-wankai-new-materials-a-subsidiary-of-zhink-group-are-committed-to-the-large-scale-deployment-of-carbios-pet-biorecycling-technology-in-asia/
2 Wankai New Materials is a company listed on the Shenzhen Stock Exchange (stock code:301216)
3 As a result of this investment, Wankai may appoint a representative to CARBIOS’ Board of Directors. The completion of this investment will be subject to administrative and regulatory approvals in China.
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