Product Center
Products
Brackish Water Reverse Osmosis(RO) Element
N-TECH brackish water reverse osmosis (RO) membrane elements are widely used in industrial and municipal fields such as industrial pure water production, brackish water desalination, and advanced treatment of reclaimed water reuse. The reverse osmosis membrane sheets are manufactured using world-leading composite membrane coating technology and fully automated production lines, ensuring consistent reliability and stability of the products. All brackish water reverse osmosis membranes exhibit excellent filtration performance and outstanding anti-fouling properties, guaranteeing the long-term stable operation of desalination system.
Explore Details →
Light Commercial Reverse Osmosis(RO) Elements
N-TECH brackish water reverse osmosis (RO) membrane elements are widely used in industrial and municipal fields such as industrial pure water production, brackish water desalination, and advanced treatment of reclaimed water reuse. The reverse osmosis membrane sheets are manufactured using world-leading composite membrane coating technology and fully automated production lines, ensuring consistent reliability and stability of the products. All brackish water reverse osmosis membranes exhibit excellent filtration performance and outstanding anti-fouling properties, guaranteeing the long-term stable operation of desalination system.
Explore Details →
Seawater Reverse Osmosis(RO) Elements
N-TECH seawater desalination product series utilizes world-leading composite membrane coating technology, an optimized polysulfone support layer structure, significantly enhancing the membrane's pressure resistance.
Explore Details →
Utilizing advanced preparation techniques and fully automated production lines, the reliability and stability of nanofiltration product performance are ensured. The nanofiltration membrane combines high water flux, high desalination rate and high durability with low operating pressure, significantly saving system investment and operational costs.
Explore Details →
Residential Reverse Osmosis(RO) Elements
N-TECH residential reverse osmosis(RO) membrane element is manufactured from high-quality reverse osmosis membrane sheets developed through independent research. These membrane sheets are produced using the world's advanced composite membrane coating technology and fully automated production lines. Each membrane element undergoes rigorous quality control and testing before leaving the factory, ensuring not only short-term high performance but also long-term stability. It's designed to provide safe and clean drinking water to consumers worldwide, earning their trust. It is suitable for household water purifiers, commercial direct drinking machines, small automatic water vending machines and other water purification equipment.
Explore Details →
Brackish Water Reverse Osmosis BW Series Membrane Elements
BW-series membrane elements are suitable for desalination of brackish water, surface water, groundwater, and municipal tap water with a total dissolved solids content of 10,000 mg/L or less, and are widely used in industrial ultrapure water production at various scales, brackish water desalination, and advanced treatment for reclaimed water reuse, among many other applications.
Explore Details →
Seawater Desalination Reverse Osmosis SW Series Membrane Elements
SW-series membrane elements are suitable for desalination of high-salinity water (TDS < 45,000 mg/L) and are widely used in seawater desalination, the treatment of highly saline brackish water, as well as the concentration and reuse of high-salinity wastewater, among many other applications.
Explore Details →
Anti-fouling FR-series reverse osmosis membrane elements
FR-series membrane elements are suitable for desalination of water with moderate salinity (TDS < 10,000 mg/L) and can be widely applied in reclaimed‑water reuse systems of various scales. They are particularly well suited for treating industrial wastewater containing low levels of organic contaminants and for handling slightly polluted water sources.
Explore Details →
Ultra-Low-Pressure Reverse Osmosis ULP Series Membrane Elements
ULP-series membrane elements are suitable for desalination applications using municipal tap water or groundwater as the feedwater source, under low-salinity conditions (TDS < 1000 mg/L). They are primarily employed in large-scale residential water supply systems, purified water production, and the preparation of industrial-grade pure water for food, beverage, and other industries.
Explore Details →
Energy-efficient low-pressure reverse osmosis ELP series membrane elements
ELP-series membrane elements are suitable for desalination of surface water, groundwater, and municipal tap water with a salt content of 2,000 mg/L or less, and are widely used in applications such as bottled water production, boiler feedwater, and the preparation of high-purity water in the semiconductor industry.
Explore Details →
Contact Information
Service Hotline:0519-85289755
Sales Representative: Ms. Zhi / Ms. Zhang:
Investment Promotion Hotline:
Email:entai@n-techcz.com
Address: No. 200, Fenglin South Road, Wujin High-Tech Industrial Development Zone, Changzhou City
N-TECH Official Account
Copyright © 2026 N-Tech Environmental Protection Science and Technology (Changzhou) Co.,Ltd.