Product Description
MEMBRANE MATERIALS |
RO FLAT SHEET |
Generation |
Type |
Model |
Salt Rejection(%) |
Flow Rate(GFD at 25°C) |
RO Flat Sheet |
Domestic |
XLP-HF-D |
>97.5 |
>27 |
ULP-2-D |
>99.4 |
>17.0±3.0 |
ULP-3-D |
>99.3 |
>21.0±3.0 |
RO Flat Sheet |
Industrial |
XLP-HF-I |
>97.5 |
>54 |
ULP-2- |
>99.55 |
>30.0±3.0 |
ULP-3- |
>99.45 |
>41.0±3.0 |
BW |
>99.6 |
>30.0±3.0 |
FR |
>99.65 |
>27.0±3.0 |
BW-HF |
>99.55 |
>34.0±3.0 |
SW |
>99.7 |
>21.0±3.0 |
PERMEATE CARRIER |
|
Type |
Class |
Materia |
Antimony Value |
|
|
A |
Special PET |
No antimony |
Permeate Carrier |
Domestic/Industrial |
B |
PET With coating |
Costeffectivewith extremely lowantimony |
|
|
C |
PET+Special PET |
Low cost with low antimony |
|
|
|
|
|
FEED SPACER |
|
Type |
Class |
Model |
Material/Feature |
Feed Spacer |
Domestic/Industrial |
Normal |
PP Series |
PP |
AN Series |
Antimicrobial Polymer |
PE Series |
HDPE &LDPE |
Special |
SP Series |
TWQ for Domestic Membrane |
BWQ for Low Pressure Drop |
PA/PBT for Oil Filter |
Detailed Photos


Company Profile
Who are we: An esteemed international brand, specializing in reverse osmosis membranes; A leading force in RO membranes, particularly for challenging high saltwater applications; Proud contributor to the initiatives of the United Nations Children's Fund; Committed monthly supporter of the Honghui Education Foundation, fostering educational growth.
HJC envisions transforming the Earth's vast seawater resources into boundless freshwater reserves, while pioneering synthetic technologies for harnessing water from extraterrestrial sources. Our mission is to spearhead innovation in high saltwater technology, pushing the boundaries of what's possible.
As a leader, we focus on the seamless integration of the RO membrane industry chain, excelling in the R&D of essential components. Mastering core technologies, we specialize in purifying high salinity water, primarily targeting the global high salinity water regional market and the dynamic seawater desalination industry. Our products proudly traverse international borders, earning a reputation for excellence and maintaining stable channels and popularity in numerous countries around the globe. Our esteemed brand, HJC, has become synonymous with excellence in over 70 countries worldwide, establishing itself as a trusted name.
HJC Road Map:
The journey begins in 2013, laying a solid foundation for innovation and excellence.
In 2015, we celebrated a groundbreaking achievement: a technological leap in 4-layer reverse osmosis membranes.
The year 2017 marked our ascendancy as a household name in the Indian market, backed by a robust network of over 20 agents.
2018 witnessed the unveiling of our revolutionary third-generation household film, setting new standards.
With the release of the 4th generation household film in 2019, we continued to redefine excellence.
2020 welcomed the 5th generation side flow household film, showcasing our relentless pursuit of innovation.
The year 2022 was marked by the introduction of our cutting-edge industrial membranes, further expanding our repertoire.
In 2023, we launched groundbreaking seawater membranes and advanced nanofiltration membranes, pushing the envelope.
2024 heralded the arrival of TFN membranes, a testament to our commitment to innovation and advancement.

Our Factory


Exhibition

Certifications

FAQ
QUESTION |
ANSWER |
Are you a factory or trading company? |
Yes, we have our own factory. |
Can you offer OEM service? |
Yes, OEM is OK. |
Can I get samples from you factory? |
Sure. We are pleased to. |
What would you do if some quality problem occur? |
We will be responsible to all quality problem. |