Shanghai CHONGYANG Equipment Co.,ltd is located at Shanghai in China,was founded at 2007,Our company have fixed assets over RMB 0.5million and covers an area of 2000m2,We are a leading enterprise in research and production of purified water equipment, WFI,etc for pharma, biotechnology, health care products,cosmetic,hospital,boiler, semi -conduction industry,chemical,Our main products including: Reverse Osmosis System, Electro -deionization System ,RO+EDI System,Nanofiltration Device,Ultrofiltration System, Deionized Water Equipment,Desalination,RO+Mixed Bed Resin,Water For Injection , Distiller All the products are sold well in every province and city of the whole country and also exported to about thirty countries and areas with strong technical force, advanced equipment, scientific management system and perfect after-sales service. http://www.cy-waterequipment.com/