All 3 products from SHENZHEN FEYIAN WATER TREATMENT TECHNOLOGY CO.,LTD.

This four-way valve is a component used in reverse osmosis water purification systems. It controls the direction of water flow during filtration, backwashing, and tank filling.

This undersink RO system purifies water through reverse osmosis. It features a multi-stage filtration process and includes a passive pump to enhance water pressure.

This countertop system purifies water using reverse osmosis. It features multi-stage filtration to remove impurities and contaminants, delivering clean, fresh water.