1,000-3,000 square meters North America, South America, Eastern Europe, Southeast Asia, Mid East, Eastern Asia, Western Europe We are from Hong Kong. We are a manufacturer of the USA patented LifeO2 Superoxygenated Water. LifeO2 Superoxygenated Water is combined natural oxygen with purified water and is the latest health beverage of high quality which can supply humans with crucial nutrition, namely oxygen. As we all know, oxygen can prevent aging. Our product, LifeO2 Superoxygenated Water is...