Purchase Qty. Reference FOB Price
200-499 Pieces US$5.50
500-999 Pieces US$5.35
1,000+ Pieces US$5.05
Product Description
RO membrane reverse osmosis membrane water purifier filterwater filter 75 gallon RO membrane water purifier 75g reverse osmosis membrane filter element Our company has been engaged in the R&D, manufacturing and service of reverse osmosis and nanofiltration membrane elements for 17 years, and ...