Poretech

The 21th Shanghai International Nonwoven Exhibition

3-5 December 2025 | Shanghai, China

Shaping the Future of Filtration Non-woven Materials!

In recent years, China’s nonwoven fabric production has reached nearly 9 million tons, driving rapid growth in both air and liquid filtration applications amid rising environmental awareness.

To enhance R&D and quality control capabilities for nonwoven filter materials, CYI-PMI, PORETECH, and TTRI are joining forces at the 21th Nonwoven Materials Exhibition.

Whether you’re exploring high-efficiency air filters, automotive air cartridges, oil and gas filter elements, gas turbine filters, pleated cartridges, or medical and hygiene nonwoven materials such as disposable masks and anti-mite fabrics, we’ve got you covered!

💡 Visit our booth to discover how our years of technical expertise and advanced pore analysis solutions can help you overcome your toughest filtration challenges.