WQA Gold Seal Certificate and NSF Standard – Truly reliable criteria for a high quality water purifier
Natural Resources and Environment and Health Ministries claims that 9,000 Vietnamese people die every year due to poor sanitation and water quality, nearly 250,000 people are hospitalized because of acute diarrhea caused by contaminated domestic water, some 200,000 have cancer linked to water pollution. In addition, about 21% of the population is using arsenic-contaminated water.*
While the domestic water sources are becoming polluted day by day, water purifier products are becoming a popular item widely used everywhere. However, among the countless types of water filter products with many different models, variable prices and quality highly guaranteed from manufacturers, how can consumers choose a water purifier guaranteed in quality and safety? May the video below help you out.
Independent survey of CowayVina & WQA