Purchase Qty. Reference FOB Price
1-49 piece US$280.00
50-99 piece US$245.00
100-499 piece US$225.00
500+ piece US$210.00
Product Description
Product Description SW series reverse osmosis composite membrane is made of interfacial polymerization of nanoparicle mixed matrix materials developed by a new generation,combined with high precision , fully automatic componentrolling technology, to achieve the application effects of high ...