OVAY.Since its establishment in 2014, OVAY has specialized in the R&D and manufacturing of strategic emerging membrane materials, with core products including reverse osmosis membranes, nanofiltration membrane elements, and related equipment. The company operates two industrial parks in Zhuzhou, producing 30 million square meters of membrane materials annually. Over 100 independently developed products achieve internationally advanced performance levels, holding multiple international certifications such as NSF and WQA, as well as domestic water-related health permits. Its products are widely applied in drinking water purification, seawater desalination, industrial wastewater treatment, and other fields, with exports reaching multiple countries and regions including Europe and Southeast Asia. Certified under international management systems such as ISO9001, OVAY has established a global sales network dedicated to providing high-performance membrane solutions for critical water treatment applications.