High-Quality Water Purification: Immerse yourself in a realm of unparalleled purity with our state-of-the-art Residential Reverse Osmosis system. As a beacon of innovation in water purification technology, it boasts an exceptional 95% desalination rate. This ensures your family is treated to the purest, safest drinking water, elevating household standards and enriching everyday life with unmatched water quality.
Efficient Performance: Experience a new dimension of reliability and efficiency with a system that delivers an impressive 75 gallons per day (gpd). Expertly designed for small to medium-sized households, it guarantees a steady and dependable supply of pristine drinking water. This perfect balance of efficiency and performance caters effortlessly to your everyday hydration needs.
Durable Construction: Built to last, the system showcases a robust polyamide membrane sheet, providing exceptional resistance to wear and tear. This translates to enduring durability and steadfast performance, ensuring a seamless and continuous water purification experience that stands the test of time.
Easy Maintenance: Engineered with simplicity in mind, this system offers straightforward maintenance. Complemented by a 1-year warranty on the product and its core components, it assures peace of mind and satisfaction. Enjoy the ease of use and confidence with every drop of water.
Wide Applicability: Discover versatility at its best with a system designed for diverse settings—be it hotels, garment shops, or the comfort of your home. It presents an all-encompassing solution for establishments seeking dependable access to pure, clean drinking water, making it the go-to choice for varied environments.






SAND.K stands at the forefront of water environmental technology, spearheading innovation with a pioneering global supply chain system that revolutionizes industry standards. Utilizing the power of cross-border e-commerce, we deliver seamless, all-in-one services for core components, empowering small and medium-sized equipment manufacturers worldwide, with a focus on fostering growth in developing regions.
Our company proudly showcases independent R&D capabilities, complemented by robust manufacturing strength, ready to conquer diverse market challenges and fulfill a broad spectrum of demands. Leveraging detailed data analysis, we have crafted tailored solutions for regions facing high salinity water challenges, highlighting our adaptability and deep industry expertise.
Our prompt response solutions offer comprehensive seawater desalination, effective leachate treatment, drinking water purification, and pioneering wastewater reuse. Offering a substantial cost advantage, our services enhance accessibility and affordability, ensuring our clients receive unparalleled value and quality.

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. |