Meet Euro 3, 4, 5 emission standard,
Conversion rate: CO>96% HC>95% NOx>90%.
8, 000-10, 000 kms warranty,
Good function of anti-posioned and aging,
Authorized test site,
Technical consulting and emission test service offered.

Nanjing Depurate Catalyst Co., Ltd was established in 2008.
In 2001, we broke into the field of research and produce of meal honeycomb catalyst and ceramic honeycom catalyst for auto, motorcycle& general engine exhaust, including gasoline engine and diesel engine.
With the introduction of technology advanced equipments, Depurace win the trust of customers in a short time, and coordinated several enterprises of motorcycle, general gasoline engine and diesel engine to get certifications like EPA, CARB and E-MARK.


Catalyst coated ceramic honeycomb also called ceramic honeycomb coated catalyst

1. Precious Metal: PT/Pd/Rh--German Heraeus / Johnson Matthey
Wall Material: Stainless
Coating Material: Al2O3 and rare earth oxygen storage materials

2. Usage--For automotives(diesel and petrol), and diesel engines.

3. Durability--80, 000 -100, 000 KM

4. Specification--shapes of Cylinder, race track, oval, deformed.

Technical consulting offered.