Unparalleled Water Purification Excellence: Discover the pinnacle of water purification with our Residential Reverse Osmosis system. Meticulously engineered for household drinking water sterilization, this cutting-edge system achieves an impressive 95% desalination rate. Experience the assurance of pure and safe drinking water like never before.
Remarkable Efficiency and Performance: Delivering a robust productivity capacity of 180 gallons per day (gpd), this outstanding system caters to the needs of small to medium-sized households, providing a dependable and continuous supply of pristine drinking water.
Sturdy and Enduring Construction: Engineered with a high-quality polyamide membrane sheet, this system exemplifies durability and resilience, ensuring long-lasting performance and exceptional resistance to wear and tear, setting a new standard for longevity.
Hassle-Free Maintenance: Designed with user convenience in mind, this system offers effortless maintenance. With a comprehensive 1-year warranty covering the product and its core components, you have complete peace of mind and confidence in the reliability of your investment.
Universal Applicability: Perfectly suited for a multitude of industries, ranging from hotels to garment shops and residential use, this versatile system serves as an indispensable source of clean drinking water. It adeptly fulfills the diverse needs of any establishment, providing superior quality as requested by the user.









SAND.K is at the forefront of transforming water environmental technology through an expansive global supply chain system, setting new benchmarks in the industry. Leveraging cross-border e-commerce, we deliver comprehensive one-stop services for core components to small and medium-sized equipment manufacturers globally, ensuring exceptional customer service in developing regions.
Our company boasts independent R&D capabilities, coupled with formidable manufacturing prowess, driving innovation and excellence. We have meticulously conducted extensive data analysis and developed customized solutions tailored to regions grappling with high salinity water challenges, demonstrating our commitment to problem-solving.
Our rapid response solutions encompass seawater desalination, leachate treatment from waste, drinking water purification, and the reuse of treated wastewater, reflecting our comprehensive approach to water solutions. Furthermore, we provide a noteworthy cost advantage, making our solutions both economically viable and highly effective.

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. |