The ROSOL brand was built by Vietnam’s leading experts in water treatment. Trust starts from quality, with leading advantages in UF, RO, sRO technology. ROSOL is proud to provide optimal water treatment solutions for resorts, apartments, townhouses, hospitals, and schools. Health is the source of happiness and we deserve the best products. With those concerns, the ROSOL development team always researches new technologies and brings the most convenient products to customers. Let’s bring love home with ROSOL.