A global manufacturer of reverse osmosis membranes
Provide advanced and intelligent reverse osmosis membrane equipment

Industrial water treatment
Domestic water treatment
  • Industrial RO membrane manufacturing machine
    Production line
    Membrane rolling series
    Membrane cutting and folding series
    Trimming and winding series
    Nagetive pressure testing series
  • Professional product supplier for civil water treatment
    Production line
    Membrane rolling series
    Membrane cutting and folding series
    Trimming and assemble series
    Nagetive pressure testing series

Based on domestic market, facing the global market

100+
cooperative enterprise
100+
Overseas industrial line layout
Jiangsu Xunhai's automation business network has covered the whole country
Overseas markets have expanded to multiple countries and regions, including Southeast Asia, South Korea, the United States, and the Middle East
We are committed to crafting superior, efficient, and stable reverse osmosis membrane production solutions for our customers, striving to ensure perfect quality in every product

Craftsmanship produces quality products, and innovation wins the future

Jiangsu Xunhai Automation Technology Co., Ltd., established in 2016 and located in the Changzhou National High-tech Industrial Development Zone, is a high-tech enterprise specializing in the development of RO (Reverse Osmosis) membrane production equipment, integrating technology research and development, production, sales, and service.
With years of deep experience in the field of RO (Reverse Osmosis) membrane rolling machines, Xunhai has always focused on specialized innovation in the membrane rolling industry. We have achieved continuous iterative upgrades of our products, transitioning from manual series to fully automatic series. From manual membrane rolling, trimming, cutting, and folding, to fully automatic membrane rolling machines, fully automatic trimming machines, and fully automatic membrane cutting and stacking machines, we can provide a full range of equipment from semi-automatic to fully automatic. We have grown into a professional provider of intelligent membrane rolling equipment for water treatment in China