Purchase Qty. Reference FOB Price
10-49 Pieces US$275.00
50-99 Pieces US$265.00
100+ Pieces US$255.00
Product Description
Best quality Industrial Ro Membrane 4 inch 8 inch low pressure high flow high rejection element from factory 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 manufacturer ...