High-Quality Water Purification: Immerse yourself in the pinnacle of water purity with our advanced HJC 5G 75GPD RO Membrane system. This marvel of Residential Reverse Osmosis technology ensures an extraordinary 95% desalination rate, guaranteeing that every drop your family consumes is of the utmost purity and safety. Transform your household water standards, delivering nothing less than pristine drinking water each day.
Efficient Performance: Experience exceptional efficiency with our system, boasting an impressive 75 gallons per day (gpd) output, meticulously designed for small to medium-sized households. Relish in the assurance of a steady, reliable supply of crystal-clear drinking water, perfectly aligned with your daily hydration demands. Feel the difference in performance that adapts effortlessly to your lifestyle.
Durable Construction: Engineered to last, our system features a robust polyamide membrane sheet that resists the rigors of everyday use. Revel in long-term durability and unwavering performance you can count on, providing you with a seamless and reliable water purification journey.
Easy Maintenance: At the heart of our system is user convenience, offering straightforward maintenance that minimizes hassle. With a 1-year warranty covering the product and core components, your peace of mind is assured. Trust in the ease and reliability of a system designed to deliver satisfaction and flawless water quality at every turn.
Wide Applicability: Embrace unparalleled versatility with a system that’s ideal for diverse settings, from hotels and garment shops to intimate home environments. It's your comprehensive solution for establishments seeking reliable access to pure, pristine drinking water, no matter the venue or demand.






SAND.K stands at the forefront of water environmental technology, pioneering transformative advances with our innovative global supply chain system, setting new benchmarks across the industry. Capitalizing on cross-border e-commerce, we provide streamlined, comprehensive services for core components, empowering small to medium-sized equipment manufacturers worldwide, particularly focusing on regions poised for development.
Our company is equipped with independent R&D capabilities and robust manufacturing prowess, poised to tackle a wide spectrum of market challenges and diverse consumer needs. Through meticulous data analysis, we have engineered specialized solutions tailored for regions grappling with high-salinity water issues, reflecting our adaptability and industry acumen.
Our agile response solutions offer thorough desalination of seawater, advanced leachate treatment, superior drinking water purification, and pioneering wastewater reuse technologies. With our substantial cost advantage, we enhance service accessibility and affordability, ensuring clients enjoy outstanding value and excellence.

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. |