MODERN WASTEWATER TREATMENT TRENDS: MLD & ZLD – OPTIMAL SOLUTIONS FOR SUSTAINABLE DEVELOPMENT Amid increasing pressure from environmental regulations and the need to conserve water resources, many industrial enterprises are turning to advanced wastewater recycling and reuse models such as MLD (Minimum Liquid Discharge) and ZLD (Zero Liquid Discharge). These cutting-edge treatment technologies maximize the…

Amid increasingly stringent environmental regulations and the growing emphasis on sustainable development as a core part of corporate strategies, wastewater treatment systems are no longer just a legal requirement — they have become an essential component of modern industrial operations. With nearly 15 years of experience in implementing wastewater treatment systems across Vietnam, WASOL has…

EDI (Electrodeionization) or CEDI (Continuous Electrodeionization) is an ideal solution for producing ultrapure water thanks to its continuous operation, chemical-free process, low operating costs, and stable water quality. This technology is increasingly favored in industries that require extremely high water purity standards such as electronics, pharmaceuticals, food & beverage, laboratories, and more—where water quality plays…

Bottled drinking water has become an essential industry, requiring strict production processes and high-standard water treatment systems to ensure safety and quality. To meet these demands, businesses need not only advanced technology but also a reliable partner—one who understands the industry, regulatory standards, and has proven implementation capabilities. With nearly 15 years of experience in…

Faced with increasingly stringent water quality requirements, Ultrafiltration (UF) membrane technology is asserting its crucial role in modern water treatment systems. Not only does it effectively remove microorganisms, impurities, and harmful molecules from water, but UF systems also offer high operational efficiency, energy savings, and environmental friendliness. However, to maximize the effectiveness of a UF…

Amid the growing trend of water source pollution and increasing demand for clean water in production, ensuring the quality of input water plays a critical role—especially in industries with stringent standards such as pharmaceuticals, food & beverage, electronics manufacturing, and chemicals. Ultrapure Water (UPW) treatment systems are the optimal technological solution to produce water with…

In the context of the growing demand for clean water for production and daily life, investing in efficient, safe, and cost-effective water treatment systems has become a top priority for many businesses. With over a decade of experience in the fields of water supply treatment, wastewater treatment, water reuse, cooling towers, boilers, and more, Wasol…

Wasol is currently a leading contractor in the design and installation of Demi system. With over 15 years of experience in the water treatment industry in Vietnam. We provide comprehensive solutions from consulting, design, installation to operation and maintenance, meeting the stringent standards of industries such as electronics, pharmaceuticals and healthcare, food and beverage, steel…

Wasol is one of the pioneering companies in Vietnam in the field of RO system design and installation, with nearly 15 years of experience working alongside hundreds of businesses and factories nationwide. We specialize in providing comprehensive advanced RO system solutions that meet strict requirements for quality, performance, and operational cost savings for our valued…

WASOL is a leading contractor in Vietnam specializing in the design and construction of chemical dosing systems used in water treatment plants, cooling systems, and various industrial production processes. We deliver optimized solutions that ensure precise dosing and mixing, safe operation, and easy maintenance. WASOL’S dosing systems are designed with advanced automation, enabling clients to…