Versatile Applications
1. Unlock the potential of remarkable large traffic capability paired with unwavering high stability, ensuring your operations run smoothly and reliably.
2. Enjoy the advantage of operating at low pressure while reaping superior cost-effectiveness, ensuring you maximize your investment and value.
Main Features:
1. Our HJC NANO membrane is crafted with precision, never compromising on quality, using only supreme materials.
2. We provide exceptional service alongside reasonable pricing for our high-quality nano membrane.
3. Built to withstand time, our nano membrane boasts durable quality coupled with an aesthetically pleasing design.
4. Achieves a salt rejection rate between 30% and 50%, ensuring superior performance.
5. Offering customized OEM services tailored to client requests, including free design, labeling, packing, and sizing of nano membranes.









At SAND.K, we are passionately committed to advancing environmental water technology by utilizing a global supply chain, driving transformative innovation in the industry. We provide comprehensive, one-stop solutions for core components, meticulously designed for small to medium-sized equipment manufacturers. Our steadfast commitment extends through cross-border e-commerce, serving global customers in emerging markets.
With robust independent research and development and formidable manufacturing capabilities, we proudly stake our claim as industry leaders. Through extensive data analysis, we craft customized solutions for areas facing significant salinity challenges, pioneering advances in water treatment excellence.
Our solutions range from seawater desalination and waste leachate treatment to drinking water purification and innovative treated wastewater reuse. Moreover, our competitive cost advantage distinguishes us in the industry, delivering unparalleled value and strategic benefits.

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. |