Purchase Qty. Reference FOB Price
20-49 Pieces US$275.00
50-99 Pieces US$265.00
100+ Pieces US$255.00
Product Description
SW30-2521 sea water pump seawater ro membrane for sea water system ro membrane housing, membrane filter housing 4040 Our company has been engaged in the R&D, manufacturing and service of reverse osmosis and nanofiltration membrane elements for 17 years, and is a professional production ...