CORSA

Water treatment product manufacturer

CORSA is an international water treatment company based in Barcelona, Spain since 1974. We design, manufacture and distribute a large range of Water Treatment Systems like softeners, reverse osmosis, filtration, ultrafiltration, for both residential and industrial applications.
- We've developed the most revolutionary technology on reverse osmosis system for the residential market with our OSMOTIC.
- For more than 20 year, we have been RUNXIN’s sole agent for Spain, France and Portugal.