Versatile Applications
Unlock the extraordinary power of versatility with Sandmonk Technology Co., Ltd.'s advanced HJC BW RU4040 RO Membrane! This state-of-the-art solution is expertly engineered to desalinate both surface water and groundwater, handling salt concentrations from 2000 to 8000 ppm with unmatched precision. Perfectly crafted for a diverse array of industries such as Pharmaceutical, Chemical, Food and Beverage, Electronics Manufacturing, and Power Plants, our solutions are also ideal for use in Greenhouses, Agriculture, Boiler Feed Water preparation, Aquariums, and beyond, showcasing their adaptability across varied sectors.
Pure Water Preparation and Related Industries The HJC BW RU4040 RO Membrane is the perfect choice for Brackish Water treatment, delivering high-quality results that set a new standard in water purification.
Main Features:
★ Utilizing the HJC high rejection quality sheet, our product guarantees exceptional purification standards, redefining excellence in water filtration;
★ Designed for an extended service life, our membrane significantly cuts operational costs, delivering unmatched value and efficiency;
★ Featuring high stabilized rejection along with realized nominal flux, our membrane ensures superior efficiency and performance;
★ Constructed with sanitary qualified elements, we assure the utmost safety and hygiene in every application;
★ Undergoing rigorous in-house inspection and testing control, our membrane maintains the highest quality standards in the industry.













At SAND.K, our dedication to pioneering water environmental technology is unwavering. Through the utilization of a global supply chain system, we bring transformative innovation to the industry, elevating standards and redefining possibilities. We provide comprehensive, one-stop solutions for core components, customized specifically for small and medium-sized equipment manufacturers. Our commitment extends through cross-border e-commerce, allowing us to reach global customers, particularly in developing regions, with ease.
Our independent research and development, combined with robust manufacturing capabilities, underscore our status as trailblazers in the field, leading with innovation and precision. By harnessing extensive data analysis, we offer bespoke solutions specifically tailored for regions grappling with high salinity water challenges, driving unparalleled excellence in water treatment.
Our agile solutions encompass seawater desalination, waste leachate treatment, purification of drinking water, and the innovative reuse of treated wastewater, setting new benchmarks in the industry. Moreover, our competitive cost advantage distinguishes us within the industry, offering unparalleled value and making a significant impact.

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. |