Your Partner in Exhaust & Emission Solutions

Heavy Duty Trucks, Construction & Agricultural Vehicles

Add our expertise to optimize your emission solutions

News about our products, regulations and market trends.

THE DINEX MIXER - a unifying backbone in aftertreatment systems

THE MIXER - a unifying backbone in aftertreatment systems

Dinex’ patented mixer-technologies is taking design agility, compactness and performance to new heights, and opens up new possibilities for customer specific designs of new emission systems for Euro VI, and Stage V solutions – as well as future Euro 7 and Stage VI.
If you want to learn more, read the full article by ATS Product Development Manager Jim Elkjær Bebe available here.

Dinex wins prestigious Caterpillar Award!

Dinex wins prestigious Caterpillar Award!

The local Dinex team in China participated at the Caterpillar Supplier Excellence Award Conference in Tianjin city, China, and came home with this award for having exhibited excellent delivery performance in 2022 to Asia Power Systems - a business unit of Caterpillar.

Find Dinex on the social medias

We want to be, where you want to be!

We are not only expanding our product range, but also our presence on social media platforms, where we’ll spread the word even further on latest Exhaust and Emission technologies and products, technical guidance and other services to the Heavy Duty Automotive Aftermarket and OEM Industry. We hope you will follow us.

Pipe treatment systems

Dinex develops and manufactures complete pipe treatment systems. We have decades of experience and know-how, which enable us to offer cost-efficient solutions of the highest quality

Catalyst technologies

Our world class catalyst products are the result of in-house developed formulations resulting from intensive research and development activities. High-performance coatings combined with in-house durable substrate technolgies translate into innovative products designed to tackle the most stringent emission requirements

Emission regulations

At Dinex, our scientists and engineers endeavor and thrive coming up with novel solutions that enable achieving NOx and Particulate emissions of level well below regulatory limits , at the same time contributing to noise reduction, back pressure optimization resulting in lower fuel consumption




Engineers & R&D


CAGR for the past 10 years


Countries on 3 Continents


Production sites


Distribution centers


Technology centers


Graduate Recruitments annually

40 Years Anniversary

In respect to our many loyal and dedicated employees, we have published the whole story of Dinex in a 40 years anniversary book that you can read here.

Dinex 40 years anniversary book

Diesel Aftertreatment Solutions

With close to 30 years of experience in canning & housing as well as patented technologies for compact mixers, Dinex supports OEMs with robust and flexible ATS canning meeting a variety of packaging and space requirements.  

We need people who dream BIG

Dinex can offer you a limitless career with a steep and never-ending learning curve. Follow the link below to learn more about our company and what it is like to work at Dinex.