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We want to empower industries to achieve their sustainability goals

We are here to simplify & accelerate the shift towards sustainable plastic


Biofiber Tech exists to reduce the global carbon footprint by creating nature-based materials for decarbonisation of everyday products. We have a unique possibility to do so by offering our customers and collaborators our first product, FibraQ, an sustainably grown alternative to fossil based plastics. It can be used without sacrificing some of the key factors that are the benefit in production of conventional plastics, such as production in large volume, flowability and customisability, things that often is missing with other sustainable material producers today. This is why our solution has truly global potential, one that can make a real impact on the environment.

We want to inspire the plastic industry to make what was impossible yesterday, a reality tomorrow!

Our approach is to always help our customers and partners find the solution that is right for them, and what we learn along the way leads to improvements in our offerings and is shared with new customers. We believe that in order to reduce the carbon footprint, we need to work together and collaborate!

"This is one of the companies that can provide very large and rapid CO2 reduction before 2030 because the technology can easily be integrated into existing processes and raw material flows - both from the forest industry and the plastics industry - without major investments," 


– Karin Ebbinghaus, Investment Manager at Almi Invest's GreenTech fund. 

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Chile 2021

China 2021

Japan 2022

Malaysia 2021

Sweden 2018

European Patent Office 

United States 2021


South Korea 2022


Australia 2022


Viet Nam


Russian Federation




New Zealand

Patent Granted

Patent pending

A young company with an open and dynamic approach

Our company is based on a deep understanding of plastic production and the wood fiber and its application in plastic composites. Our founder Eric Zhang, started the company to create a better alternative to already existing materials solutions for replacing plastic. 

After his Ph.D. studies at the Royal Institute of Technology of Sweden and a long career in the Swedish paper and forestry industry, Biofiber Tech founder Dr. Eric Zhang returned to this native China and was shocked by the prevalence of plastic pollution. Based on his experience and his strong drive for change, he decided to develop a way in which he could contribute to a cleaner plastic industry.

Five years later, the result was our now patented FibraQ. With its high functionality in plastic composites, FibraQ offers the possibility to replace up to half of the plastic used in products with biomaterial.


Curious to know more about the story behind the company? Read this article by Invest Stockholm link

"We have looked at several companies in the field of plastic replacement, but Biofiber's technology with treated wood fibers is the one we see has the potential to scale up and deliver large volumes. To be able to make a big impact on an international scale in the sustainable plastic industry, a reliable large volume source with a competitive price is of utter most importance" 

– Fredrik Gottfridsson, Jellyfish Invest

Meet our team

We are a diversified team in terms of age, gender, nationality and background – all with a shared vision and passion for doing good to our planet through technological innovation.The people who work hard to change the plastic industry are:

Eric Zhang Biofiber tech bio materials

Eric Zhang

Founder and CEO, Ph.D.

Linnea Kilegran Biofiber tech bio sustainable materials

Linnea Kilegran

Product development engineer

Sara Georgsson Biofiber tech bio sustainable plastic

Sara Georgsson

Director - End Use Development

Li Karlsson Biofiber tech bio sustainable materials plastic

Li Karlsson

Regional Manager - Asia

Erik Persson Biofiber tech bio sustainable process development

Erik Persson

Process Development, Ph.D.

Luis Valencia  Biofiber tech bio sustainable materials

Luis Valencia

Director - Material Development

and Application, Ph.D.

Scientific articles


Pia Ingvallsén

Strategic Sales and Business Development

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Dimitrios Georgouvelas

Research and Development

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Johanna Kortbuß

Sales and Marketing assistant


Our board

Sven Wird board member biofiber tech bio sustainable materials

Sven Wird

Advisor and Board Member

Fredrik Gottfridsson board member Biofiber tech bio sustainable materials

Fredrik Gottfridsson 

Board member

Jellyfish Invest

Karin Edström board member green investor

Karin Edström

Board member

Investment Manager

Almi Invest GreenTech AB


Almi invest green tech
Jellyfish invest ecology innovation


Lund university innovation development
KTH kungliga tekniska Högskolan Green Labs
Stockholm University sustainability
Sio Grafen green tech development
Borad University material development
Rise sustainability eco friendly growth

We are located at Norrsken & KTH Green House labs

We are proud to be a part of Norrsken House in Stockholm:  the biggest hub for impact entrepreneurs in Europe. It’s a 2400m² creative cluster for over 400 people determined to accomplish change.

Our laboratoy is located in KTH Greenhouse Labs, a space for chemistry-enabled startups to develop and grow their business close to the expertise and analytical instrumentation available at KTH School of Chemistry, Biotechnology and Health.


Visit address:


Birger Jarlsgatan 57 C

SE-113 56 Stockholm, Sweden

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