Your Partner in Exhaust, Emission & Hydrogen Solutions

Heavy Duty Trucks, Construction, Agricultural & Industrial Applications

Add our expertise to optimize your emission solutions

Dinex OneBox for Freightliner / Western Star

Dinex Top News

News about our products, regulations and market trends.

Dinex NOx Sensor Training with Karlis Banis

NOx Sensor Training with Karlis Banis

Would you like to know more about Dinex Nox sensors? Now you have the chance to get NOx sensor training with Karlis Banis on topics like: Cross-referecing, Engine & Exhaust System Maintenance, Sensor Improvements, and Typical Failures. Register to the training here.

Dinex - North American Aftermarket Product News, May 2023

North American Aftermarket Product News, May 2023

It is essential to keep your Differential Pressure sensor (DPS) working perfectly, as it can indicate seriously failures and result in costly repairs. Watch the full product release video with our North American aftermarket Product Manager, Venkata Rama Nataraj Maganti, for more information about our Differential Pressure sensors (DPS).​​​​​​​

From Backlog to Back-on-Track - The Dinex OneBox ReLaunched

From Backlog to Back-on-Track

The OneBox ReLaunched - We are pleased to announce that we have been gradually implementing upgrades to our production capacity, advancement of the production processes, and the design of the product itself – all based on input collected from customers all over North America.​​​​​​​

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 coating 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

Dinex Key Figures




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.