Purchase Qty. Reference FOB Price
10-49 Pieces US$275.00
50-99 Pieces US$265.00
100+ Pieces US$255.00
Product Description
Factory price RO Membrane 4040 Reverse Osmosis 4040 for RO Membrane Systems Water Treatment Industrial ro membrane 4040 on reverse osmosis water system Our company has been engaged in the R&D, manufacturing and service of reverse osmosis and nanofiltration membrane elements for 17 years, and ...