... O3 water treatment system to disinfect the clean water, can kill harmful bacteria effectively, decompose the pesticide residue; Through recycling ... save 80% of the clean water be used for washing fruit and vegetablemushrooms, celery, spinach, cabbage, apple, tomato ,pepper, eggplant, ... the function of impact wave added, is able to make fruit or vegetable more clean, improving work efficiency by more ...