Purchase Qty. Reference FOB Price
1-29 Pieces US$60.00
30-89 Pieces US$58.00
90+ Pieces US$55.00
Product Description
Good Price 4040/8040 Industrial Reverse Osmosis System RO Water Purifier Treatment Filter 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 with core technology of ...