DuPont announced it has signed an agreement to acquire Sinochem (Ningbo) RO Memtech Co., (Sinochem (Ningbo) Memtech) to expand its reverse osmosis (RO) manufacturing footprint in China and across the Asia Pacific region.

The acquisition strengthens DuPont’s position as a global leader in water purification solutions, providing greater capacity to meet the growing regional demand for FilmTec elements used in industrial water purification and reuse.

“This acquisition aligns with our strategy to enhance our global manufacturing capabilities for FilmTec RO elements and better serve our customers in China and the Asia Pacific region,” said Jeroen Bloemhard, President of DuPont’s Healthcare & Water Technologies segment.

“With an expanded manufacturing footprint, DuPont remains dedicated to delivering solutions that purify and reclaim water sources, particularly in regions facing water scarcity and resource challenges.”

The acquisition will enable DuPont to localize production closer to its end customers, improving responsiveness to market dynamics and local mandates, while reducing customer lead times and enhancing supply chain reliability. By streamlining logistics and shortening supply routes, DuPont will also reduce its carbon footprint and strengthen risk management.

The Zhejiang-based production facility will become DuPont’s third RO manufacturing site, joining its world-class plants in Edina, Minnesota, USA, and Jubail, Saudi Arabia. The facility has already been qualified to manufacture FilmTec reverse osmosis elements, ensuring customers in China and the Asia Pacific region receive the same trusted quality as from DuPont’s existing global operations. The transaction is expected to close in the fourth quarter of 2025.