Leading the Nanofiber Industry
with Innovative Patented Technology –
That’s Technical Fine

Leading the Nanofiber Industry
with Innovative Patented Technology –
That’s Technical Fine
Nanofibers are extremely fine fibers with diameters of just a few hundred nanometers.
Their extraordinary surface area and outstanding filtration performance enable properties such as water repellency, breathability, and durability—capabilities that conventional materials cannot provide. In addition, nanofibers are produced using eco-friendly technologies without relying on harmful chemicals, making them a sustainable material for the future. They are already being applied in a wide range of fields, including healthcare, environmental protection, and energy.
Our proprietary e-AFD and AFD methods are the only technologies in the world that enable the safe production of nanofibers at room temperature and atmospheric pressure— a groundbreaking innovation.
Compared to traditional high-temperature, high-pressure processes, our technology significantly improves energy efficiency while minimizing environmental impact.
Protected by numerous patents, our technology ensures both reliability and safety.
Beyond enabling sustainable production, our nanofiber technology contributes to the widespread adoption of future materials.
At Technical Fine, we are committed to advancing a sustainable future through our nanofiber technology. Our process significantly reduces energy consumption compared to conventional manufacturing methods and minimizes greenhouse gas emissions. Additionally, we do not use harmful fluorinated compounds, promoting the development of environmentally friendly materials. By reducing environmental impact across the entire product lifecycle, we provide more sustainable solutions for industries worldwide. We take responsibility for the future of our planet and society, continuously contributing to the achievement of the UN Sustainable Development Goals (SDGs).
READ MORETechnical Fine Co., Ltd. specializes in innovative nanofiber technology, offering safe and eco-friendly products. Our patented e-AFD and AFD methods deliver high energy efficiency and unparalleled performance, surpassing traditional technologies.