At Dinex, we’re expanding our emissions expertise into several of the
most demanding applications for large engine platforms: stationary
gensets, marine, industrial power generation, and rail. And at the heart
of that expansion lies our modern, automated OEM facility in Changzhou, China – a cornerstone of our commitment to scalable, reliable, and regulatory-compliant aftertreatment technologies.
Developed in close collaboration with Dinex’s global R&D team, every large engine solution from Dinex China begins with simulation-driven development, ensuring optimal integration with new fuel types and performance targets.
From the lab to the field, our DPF modules are tested and validated at our own facilities before entering serial production in China. Each module passes through a fully integrated production flow – from extrusion, sintering and assemble to substrate, coating and final canning – all under one roof.
Engineered specifically for methanol, ammonia, and hydrogen-powered systems, our coated SCR bricks and DPF modules meet or exceed the world’s toughest standards: Tier III, and Stage V.
Our latest generation of Diesel Particulate Filter (DPF) modules is built on a proprietary reaction-formed, highporous SiC substrate and features:
These modules are purpose-built for:
Perfect for OEMs seeking both performance and compliance – without compromise.
Dinex’s Changzhou facility is not just a production site – it leverages China’s unique strengths to deliver unmatched value for customers worldwide.
Whether integrating our fully extruded SCR bricks, custom substrates, or cassette-based DPF systems, OEMs gain access to:
As a trusted OEM partner, Dinex delivers tailored emission control components with unmatched flexibility – backed by 40+ years of global experience and localized execution across Europe, the US, and Asia.
Get more insights on advanced aftertreatment solutions for large engines applications here.
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