Technical staff in FOURD can provide our clients with customized solutions to cope with all the problems caused by the reverse osmosis devices,like the decreasing of the output,the degradation of the production,and the raising consumption of power and consumables.We have independently developed a string of treatment agents with intellectual property rights,including pre-treatment chemicals,cleaning agents,disinfectants,and non-phosphate scale inhibitors aimed at different make-up water. 

    FOURD's equipment specialists work together with other staff to offer perfect overall solutions to our customers.