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Diesel Particulate Filter (DPF)
The Diesel particulate filter is primarily used in diesel engine exhaust purification systems to address air pollution. Featuring a honeycomb structure with independent opening and blocking passages, waste gas enters through one end, passes through the porous beehive wall, and discharges through adjoining passages. Carbon particulates are trapped on the passage walls as they are too large to pass through the wall pores.
Efficiency: Effectively removes black smoke (PM, Hydrocarbons, soot). Usually, the DPF removes 90% or more of the soot emitted by diesel engines.
| Category Type | Product Scope | Specialized Solutions |
|---|---|---|
| DFC (Diesel Fuel Catalyst) | Bare Substrate/Catalyst, Universal Catalytic Converter, Direct Fit Catalytic Converter | Marine & Stationary Emission Control, After-treatment Systems |
| GFC (Gasoline Catalyst) | Bare Substrate, Universal Converters, Racing Car TWC, Motorcycle/Small Engines | Customized Parts, CNG/H2 Engine Catalysts, Methyl Alcohol catalysts |
| Exhaust Accessories | NOx Sensors, Oxygen Sensors, Temperature & Urea Sensors | Mechanical Accessories: Clamps, Gaskets, Bellows, Pipes, Mufflers |
Our facility spans 17,000 square meters, featuring two fully automatic coating production lines. These lines meet the strict requirements of international emission standards for both automotive and industrial exhaust treatment.


Our products are utilized globally in vehicle exhaust after-treatment systems for both gasoline and diesel engines, reducing harmful emissions to promote green travel and environmental protection.
GLX Auto Parts