As the company's own brand, EDIPURE insists on creating maximum value for customers continuously with technical innovation and perfect supporting services. The company keeps innovating in R&D, engineering technology and services to provide customized solutions and products for customers. Our products involve EDI modules, EDI power supplies, ultrafiltration membranes, reverse osmosis membranes, ion exchange resins, filters, cartridges, complete system processing and system maintenance.

DuPont (formerly Dow) Water Treatment is the world's two major types of separation technology and products of membrane and ion exchange resin, currently has ultrafiltration, nanofiltration, reverse osmosis, ion exchange resin, degassing membrane, high-flow filters, water treatment chemicals and other series of products, launched a series of effective solutions, and continue to lead the water treatment field of sustainable development concept and water treatment R & D technology, resistance We have been leading the sustainable development concept and water treatment research and development technology in the field of water treatment, and have been making outstanding contributions to the green recycling economy by improving water treatment efficiency and energy utilization.

HYDRANAUTICS CORPORATION was founded in 1963 and is headquartered in Oceanside, California with a 15,000 square meter R&D and manufacturing facility. HYDRANAUTICS has three global manufacturing facilities for separation membranes in Oceanside, CA, Kusatsu, Shiga, Japan, and Shanghai, China. HYDRO is the first membrane manufacturer to receive the IS09001 quality system certification.

Ltd. (TBMC) is a joint venture company engaged in the production of water treatment membrane products, which was established by China Bluestar Group, a leading company in the field of membrane and water treatment in China, and Toray Group, a world leader in membrane water treatment industry, with the support of the government and in accordance with national strategic needs.

SUEZ Water Technologies & Solutions is now a Veolia VEOLIA company, the world's leading water purification and fluid treatment company, with products ranging from membrane elements, EDI (continuous electrodeionization), cartridges, control valves, water treatment chemicals, and instrumentation. It is a supplier of products for desalination, industrial wastewater treatment, water reuse, pure water treatment, circulating water treatment, boiler water treatment, and process production process treatment

Wanhua Chemical, leveraging its unique advantage of integrated upstream and downstream raw materials, takes technological innovation as the core driving force and comprehensively showcases its innovative achievements in the membrane materials business. The company's range of products, including hollow fiber ultrafiltration membranes, industrial reverse osmosis membranes, seawater desalination membranes, and nanofiltration membranes, with their high efficiency and stability, provide strong technical support for the water treatment industry.