Versatile Applications
1. Experience outstanding large traffic and high stability for reliable operations.
2. Benefit from low operating pressure and superior cost-effectiveness, maximizing value.
Main Features:
1. HJC NANO membrane-- NEVER CUT CORNERS/SUPREME MATERIALS
2. Excellent service and reasonable price for nano membrane
3. Durable quality and perfect looking for nano membrane
4. Salt rejection rate 30%-50%
5. OEM services: BASED ON CLIENT REQUEST (FREE design, LABEL, PACKING, SIZE OF NANO MEMBRANE)









SAND.K is fervently dedicated to advancing environmental water technology, harnessing a global supply chain to fuel transformative innovation within the industry. We offer holistic, one-stop solutions for core components, specifically crafted for small to medium-sized equipment manufacturers. Our unwavering commitment extends through cross-border e-commerce to cater to global customers in emerging markets.
With independent research and development and strong manufacturing capabilities, we firmly assert our leadership in the industry. By leveraging extensive data analysis, we design bespoke solutions for regions facing high salinity water challenges, leading the way in water treatment excellence.
Our comprehensive solutions include seawater desalination, waste leachate treatment, drinking water purification, and pioneering the reuse of treated wastewater. Furthermore, our competitive cost advantage sets us apart in the industry, delivering unmatched 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. |