ZIFIHLILETMI-Industrial Reverse Osmosis Membrane ibeka ezona mveliso zibalaseleyo e-China phakathi kwe-RO inwebu yeshishini. Iphumelele ukuthenjwa ngamawaka eentsapho ngokondla amanzi athembekileyo asulungekileyo kwiminyaka eyi-10. I-membrane nganye yenziwe nge-HID ephuhlisiwe kunye nephepha elihlolisiswe kwangaphambili kwaye lihamba ngeendlela ezingqongqo zokwenza kunye nokuhlolwa komgangatho wangaphakathi kunye novavanyo phambi kokunikezelwa. I-HID Membrane iye yaqinisekiswa yi-SGS & China Jiangsu Sanitation Bureau wrt amanzi okusela inwebu izinto.