At the 2025 Hanoi International Energy and Environmental Technology Exhibition (ENTECH HANOI 2025), many Korean industrial companies in the field of water treatment will "introduce" outstanding products, providing effective methods in the field of water quality and environmental resources.
Established in 2016, Hana Industry is a company specializing in water treatment. With rich experience, continuous technology development capacity and quality control, Hana Industry provides "one-stop" services at every stage: from design, production to construction and maintenance.

Hana Industry's automatic screen sludge separator is designed for use in sewer stations and water treatment facilities, effectively removing solid waste and pollutants.
With an expanded filter and rake structure, the machine increases debris removal efficiency by 30% compared to conventional models. The product is certified Green Technology, ensuring both performance and environmental reliability.
Similarly, IOREX Limited also affirms its position as a leading global environmentally friendly water treatment unit, with a history of developing ionized water treatment equipment since 1995 and after many years of research, has launched the world's first water treatment equipment - pipes using carbon-based materials - that operate without electricity or chemicals.
Installed directly into the water pipe, the IOREX system removes rust, scale, biofilms and bacteria caused by old pipes and prevents their formation. This extends the life of the pipe and reduces maintenance time and costs associated with cleaning and replacement.
By maintaining pipe cleanliness through an environmentally friendly, chemical-free process, IOREX provides clean and healthy water to consumers.

Unlike conventional products with a short lifespan of 2-3 years, IOREX has a lifespan of more than 20 years. Using the world's first carbon electrode technology, IOREX is the only corrosion control device globally certified to NSF/ANSI Standards 61 & 372 in the United States, a product that has a positive impact on the growth and health of humans, plants and animals.
Also operating in the field of water treatment, Dearforce Membranes Limited Company develops hollow fiber UF membrane technology from PVDF to treat large amounts of industrial wastewater, wastewater, heavy water and rainwater..., to remove fine solid particles, bacteria and pathogenic microorganisms.
Hollow fiber membranes produced by Deerforce Membranes are developed based on Deerforce Membranes technology, have high tensile strength, uniform pore size, and completely remove particles, bacteria and pathogenic microorganisms.

In addition, Deerforce Membranes' comprehensive quality control system helps to minimize defect rates and produce high quality hollow fiber membranes.
Besides water filtration, sludge treatment is also a stage that many factories and households are interested in and this is the strength of Bluewin, a technology company with more than 30 years of experience in the field of sludge treatment.
Bluewin’s ELODE+NVD system is the world’s first sludge reduction and drying solution integrating electro-osmosis, electro-osmosis and electrophoresis, powered by advanced 3-phase DC phase control technology. The system ensures a moisture content of 10% (90% dry solids), reduces CO₂ emissions by more than 70%, consumes less than 0.45 kWh per liter of water removed and requires only 1/3 of the installation space compared to conventional systems.

With its “4 No” environmentally friendly process: No E. coli, no dust, no secondary pollution and no additives – Bluewin’s system is setting a new global standard for sludge recycling and energy recovery, with products already exported to over 60 countries.
After the treatment process, deodorization is the next concern of many factories and households, and Sujin Bio&Tech Company (Sunjin B&T) - a unit with nearly 30 years of experience in developing technology, manufacturing and selling deodorants (established in 1988) - is providing top choices.

By blending and incubating biochemical and chemical substances, Sunjin B&T has developed a deodorant that does not cause side effects on the human body while still ensuring the simultaneous application of five functions including decomposition, adsorption, neutralization, oxidation and reduction - which are essential requirements for deodorization. Sunjin B&T products have Korean Green Technology certification, environmental-friendly certification and patents./.
Source: https://www.vietnamplus.vn/hana-industry-iorex-va-nhung-giai-phap-xu-ly-nuoc-doc-dao-tai-entech-2025-post1045030.vnp
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