Applicable to domestic direct drinkingwatersystem forhotels, hostels, buildings, communities, schools, hospitals, scenic regions, etc. This system has passed provincialhygienic evaluation, and is a new type of watertreatment product. The waterpreparation process of direct drinkingwater is clean and pollution-free with no discharge of any poisonous, harmful or environmental polluting liquid waste, completely eradicating secondary pollution. The direct drinking waster is pure with a sweet and smooth taste. Fresh and tasty direct drinkingwater is availableat all times. Direct drinkingwater suits the needs of modern urban residential areas, schools, office buildings, etc. and it improvespeople’s living quality.