Reverse Osmosis Membrane Components 

Hongda supports RO customers by providing wide range of high-performance components, made from food grade & virgin ABS resin.  The inner and outer surface are bright, clean, free of impurities, with good straightness and high maching precision. Our filtration products include core tubes for reverse-osmosis water filters, End Caps,  Connectors, spacer net etc.

Main products details:

● Industrial RO Permeate Tube:  8040, 4040, 4025, 4021, 2514   (Material: ABS)
● Household Permeate Tube:  1812,  3013,  1810    (Material: ABS)
● Caps (seal carrier):  4",   8",  2.5"     (Material: ABS)
● Connectors:  4",   8",  2.5"      (Material: ABS)
● Spacer net:  22mil, 28mil, 30mil, 32mil, 32mil  ....    (Material: PP)

Welcome for inquiry to provide you with high-quality and trusted products for your RO needs.