Advanced Technologies for Euro 7 & Beyond
From catalysts to tailpipe — our engineering delivers cutting-edge aftertreatment solutions for commercial vehicles, passenger cars, and off-road equipment.
Core Technologies – Proven Solutions
We specialize in custom-engineered exhaust aftertreatment solutions, offering end-to-end expertise from catalysts to tailpipe.
Diesel Oxidation Catalyst (DOC)
- Low PGM content for cost-efficiency
- Aging-resistant for consistent performance
- Optimized NO₂ generation for superior SCR functionality
Diesel Particulate Filter (DPF)
- Maximize particle filtration with high PN efficiency
- Low back pressure for all conditions
- Lightweight, durable design for easy regeneration
Selective Catalytic Reduction (SCR)
- Low-NOx ATS concept for future standards
- High-performance mixers and optional e-heaters
- Cu-SCR for exceptional NOx conversion
- Vanadate SCR for sulfur resistance
Foresight Technology
Electric Heating Technology
Reduces pollutant emissions during the cold start stage, ensuring immediate compliance in urban driving.
Cold Start Catalyst (ZCC)
Absorbs and stores HC and NOx during cold start, then releases them when optimal temperature is reached.
Efficiency GPF
Over 95% filtration efficiency without increasing back pressure — meets next-generation RDE requirements.
Engine Calibration
Combined with high-performance aftertreatment to meet next-generation regulatory standards.
Technical Innovation & R&D
Core Technical Strength
Independently developed catalyst formulas & low-emission design.
Continuous Innovation
Sensitivity to Euro 7 & EPA regulations for latest emission requirements.
Lab & Testing
Engine bench testing and catalyst aging ensuring global standards.
Looking Forward to Cooperating With You
Tel / WhatsApp: +86 13654049310
Email: tina@dintwc.com
Get in touch →