Purchase Qty. Reference FOB Price
1-999 Pieces US$20.00
1,000+ Pieces US$10.00
Product Description
180GPD RO Membrane RO membrane, normally it is used as 4th stage ,Reverse Osmosis membrane,main part of RO water purifier, due to its aperture 0.0001 micron bacteria to reduce 4000 times, filterable virus to shrink more than 200 times to pass, so it can be an effective removal of bacteria, heavy ...