Purchase Qty. Reference FOB Price
1-99 Pieces US$109.11
100-999 Pieces US$101.21
1,000+ Pieces US$91.67
Product Description
Vontron RO membrane/ reverse osmosis membrane element (4040) Vontron is the biggest RO membrane manufacturer in China with NSF certificate. Perfect option for house-hold RO units with feed water lower than 2000ppm, like tap water, municipal water, underground water. EWP is Vontron's global ...