Shanghai Purezzo Environmental Technology Co., Ltd., located in the most modern City of Shanghai in China , is one of the professional manufacturers engaged in the research, development, production, sale and service of RO water purifier and related water treatment products, which are widely used household and commercial fields to provide purified drinking water.Dedicated to strict quality control and thoughtful customer services, our experienced technical team members are always available to discuss your requirements and ensure full customer satisfaction.Our products are exporting to clients in such countries and regions as Middle East, Australia, Europe, Southeast Asia.In addition,  we also welcome OEM and ODM orders. Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements.Welcome to visit us for further discussion.