AdBlue® By Madin – Supplying 95% of Vietnamese automobile factories (Hino, Isuzu, UD Trucks, Ford, Chenglong, Howo…). Meets ISO 22241 and ISO 9001 standards. Certified by the German Automotive Industry Association (VDA). Suitable for all Euro 4, 5, and 6 standard diesel vehicles.
make it a better place.
Global Standards, Optimized Performance
Adblue® provides nationwide service for various types of vehicles in a range of configurations at reasonable prices and with quality meeting ISO 22241 standards.
Premium Quality
Professional Service
Competitive Pricing
Convenient
Trusted Brand
Premium Quality
Professional Service
Competitive Pricing
Convenient
Trusted Brand
Madin’s team of experts provides dedicated advice on how to use Adblue® effectively and answers all questions about Adblue® for vehicles and machinery meeting Euro 4, 5, and 6 standards.
AdBlue® By Madin is a high-quality deionized water product with 32.5% urea and 67.5% deionized water, meeting standards 22241 & DIN70070. We offer 24/7 service to all 63 provinces and cities nationwide, with fast delivery.
Madin’s team of experts will provide dedicated advice on how to use Adblue® effectively and answer all questions about Adblue® . They will offer tailored solutions for specific businesses to optimize costs.
The Adblue® refueling station system has over 1,700 locations at gas stations or retail outlets nationwide. Operating 24/7, it provides convenience and peace of mind for customers using vehicles with SCR technology .
With 4 main service points and over 50 Mobile Services vehicles , Madin is ready to meet all exhaust gas treatment system maintenance needs nationwide .
AdBlue® By Madin is highly stable and does not degrade during long-term storage.
A specialised diesel exhaust fluid: 32.5% high-purity urea and 67.5% deionised water, certified to ISO 22241 and DIN 70070.
AdBlue® By Madin is manufactured on an automated production line with quality standards certified by VDA (German Automotive Industry Association).
Reducing harmful NOx emissions from diesel engines by 80-95% contributes to minimizing environmental pollution, protecting human health, and preserving ecosystems.
Made from 100% industrial urea imported from Mitsui Chemical, Japan, or equivalent. Purity meets ISO 22241 standards, safe for SCR systems.
Effectively protect the vehicle’s engine with genuine AdBlue® By Madin at the best price on the market. Guaranteed quality and reliability.
Since using AdBlue® By Madin, my vehicle runs much smoother and I’ve saved a significant amount on fuel costs. The stations are easy to find, prices are reasonable, and the staff are friendly and helpful. I’m very satisfied with the overall experience.
Driver
I always look for reliable partners to supply AdBlue® to my customers. AdBlue® By Madin offers high quality, competitive pricing, and strong distributor support. I consistently receive positive feedback from my customers.
Dealership Owner
AdBlue® By Madin has been a reliable choice for my tour bus fleet – genuine quality, and refill stations along our routes make long trips much easier to plan.
Tourist vehicle owner
24/7 rescue, nationwide:
Common questions – answered by Madin.
AdBlue® is a diesel engine exhaust gas treatment solution consisting of 32.5% high-purity urea * and 67.5% deionized water , complying with ISO 22241 standards. Urea is synthetically produced from ammonia and CO2 ( carbon dioxide ). AdBlue® is used by vehicles equipped with SCR (Selective Catalytic Reduction) technology, such as heavy trucks, buses, construction machinery, and since September 2014. AdBlue® solution is biodegradable, water-soluble, and colorless. AdBlue® crystallizes at -11°C and decomposes into ammonia from 80°C (from 30°C). AdBlue® is a registered trademark of the German Automotive Industry Association (VDA).
Pure urea is an industrial product, produced from ammonia (NH3) and carbon dioxide (CO2). Its chemical formula is CO(NH2)2. When heated, urea decomposes into ammonia gas. In this state, nitrogen oxides ( NOx ) are converted into nitrogen and water (N2, H2O).
SCR ( Selective Catalytic Reduction ) is the name of a technology for treating exhaust gases after combustion in diesel engines , converting nitrogen oxides ( NOx ) into water vapor and nitrogen using AdBlue® . The air we breathe consists of 80% nitrogen , which is completely harmless. With emission levels for heavy vehicles meeting European standards Euro 4, Euro 5, and Euro 6, most car manufacturers have decided to use this technology to comply with the new NOx emission regulations . For passenger cars, SCR has only appeared in Europe since 2014 with the Euro 6 standard .
AdBlue® is injected into the exhaust pipe, located before the catalytic converter (SCR) and after the engine. When heated inside the exhaust pipe, AdBlue® decomposes into ammonia (NH3) and carbon dioxide (CO2). As NOx reacts with the ammonia inside the catalytic converter, the harmful NOx molecules are converted into harmless nitrogen (N2) and water (H2O).
Combined with SCR technology, AdBlue® transforms 85% to 95% of NOx emissions ( nitrogen oxides produced from diesel vehicle exhaust ) into harmless nitrogen and water vapor. Therefore, NOx , a major source of atmospheric pollution, is significantly reduced.
To improve air quality, the European Union has regulated pollutant emissions since 1990 through various European directives and regulations. Since then, several standards ( Euro 1 to Euro 6) have been implemented to set increasingly lower emission limits.
European emissions standards aim to reduce harmful emissions, such as nitrogen oxides ( NOx ), hydrocarbons , carbon monoxide , and particulate matter (PM). SCR technology using AdBlue® is one of the systems selected to meet EURO standards and reduce polluting emissions.
SGS Vietnam report 26073103F3, issued 31/07/2026: all 18 ISO 22241-1 parameters for AUS 32 inside their limits.
SGS Vietnam report 2607090475, issued 13/07/2026: all 18 ISO 22241-1 parameters for AUS 32 inside their limits.
SGS Vietnam report 2606290157, issued 07/07/2026: all 18 ISO 22241-1 parameters for AUS 32 inside their limits.
SGS Vietnam report 26061504C2, issued 15/06/2026: all 18 ISO 22241-1 parameters for AUS 32 inside their limits.
