Versatile Applications
Experience the limitless potential of Sandmonk Technology Co., Ltd.'s Manual HJC SW4040 Membrane, a testament to our cutting-edge technology meticulously crafted for desalinating both surface and groundwater. Expertly managing salt concentrations from 2000 to 8000 ppm, it is ideal for a plethora of industries, including Pharmaceutical, Chemical, and Food & Beverage. Electronics Manufacturing and Power Plants also benefit from our solutions, which are impeccably designed for Greenhouses, Agriculture, Boiler Feed Water preparation, Aquariums, and beyond.
Pure Water Preparation and Related Industries The BW RO Membrane from Sandmonk Technology Co., Ltd. is exquisitely crafted for Sea Water treatment, ensuring superior quality and unwavering reliability.
Main Features:
★ Our product features the HJC high rejection quality sheet, delivering exceptional purification standards that stand unmatched in the industry;
★ With an extended service life, it significantly reduces operational costs, presenting unmatched value and efficiency in water treatment applications;
★ It boasts high stabilized rejection with realized nominal flux, guaranteeing superior performance and remarkable efficiency;
★ Integrated with sanitary qualified elements, it ensures maximum safety and hygiene, providing peace of mind with every use;
★ Our rigorous in-house inspection & testing control serves as the bedrock of our product's quality and reliability.












SAND.K is driven by a passion for advancing water environmental technology. We leverage a robust global supply chain system to propel transformative innovation across the industry, setting benchmarks in technological excellence. We offer comprehensive, one-stop solutions for core components, especially tailored for small to medium-sized equipment manufacturers. Our unwavering dedication extends through cross-border e-commerce, serving global customers in burgeoning markets with precision and care.
Our independent R&D, combined with formidable manufacturing capabilities, firmly establishes us as industry leaders, pioneering innovation and excellence in every endeavor. Utilizing extensive data analysis, we engineer bespoke solutions for regions grappling with high salinity water challenges, cultivating a legacy of excellence in water treatment solutions tailored to specific needs.
Our dynamic solutions encompass seawater desalination, waste leachate treatment, drinking water purification, and pioneering treated wastewater reuse, reflecting our commitment to environmental stewardship. Furthermore, our competitive cost advantage sets us apart in the industry, offering unmatched value and strategic benefits in every strategic partnership.

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. |