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universal catalytic converters

Unlock Unwavering Quality: The Last Catalytic Converter Supplier You'll Ever Need

Bulk Procurement, Tailored to Your Every Need!

In a sea of inconsistent suppliers, your quest for quality ends here. Facing overstocks, compromised standards, or delays? SKY is not just a supplier; we’re your B2B ally. Dive into unmatched quality and reliability with us. Elevate your procurement; protect your reputation!

Our Products

End your search for reliable suppliers with our industry-leading catalytic converters. We deliver consistent quality & custom & exceptional service, ensuring your business runs smoothly and efficiently.

Universal Catalytic Converter

Direct-Fit Catalytic Converter

Catalytic Converters Applications

Embrace the power of catalytic converter technology in a wide range of applications, perfectly tailored to meet the diverse needs of catalysts are an important part of on-road/ non-road vehicle/ stationary filed emissions system, such as cars/forklifts/Excavators/bulldozer/Restaurants/Barbecue shop/Hospital/Generator set and Marine emission control.

Gasoline Vehicles

3Way catalysts are instrumental in reducing harmful emissions from gasoline vehicles.

Diesel Vehicles

DOC catalysts are instrumental in reducing harmful emissions from diesel vehicles.


catalytic converters are effective for stationary emission, such as industrial coatings, paint shops, and printing facilities


catalytic converter can be employed in the maritime industry to reduce emissions from marine engines


catalytic converters can be adapted for use in small engines and equipment.

Power Generation

catalytic converters are effective in managing emissions from power generation facilities

Hot Selling Catalytic Converters

By choosing our catalytic converter technology, you’re not only investing in the long-term success of your business, Experience the satisfaction of working with a supplier who truly understands your needs. Together, we can make a lasting difference

Universal Catalytic Converter

Working Principle

Catalytic converters help minimize pollution by using a special chemical reaction, called catalysis, to transform harmful substances into safe gases. Our converter has a coating containing a mixture of rare earth oxides, Pt/Pd/Rh that aids in accelerating chemical reactions. Once the hot exhaust gases go through this, the pollutants in them turn into harmless gases (H2O/CO2).

Direct-Fit Catalytic Converter

A direct-fit catalytic converter is designed to fit your clients’ specific car make and model without requiring any modifications to the exhaust system or mounting space. By offering this convenient solution, you can improve your brand and business.

Direct-fit catalytic converters are designed to easily replace your vehicle’s original part, eliminating the need for complex adaptations or modifications.

As they are made specifically for certain vehicle makes and models, direct-fit catalytic converters ensure a perfect fit, maintaining vehicle performance and efficiency.

Direct-fit catalytic converters are engineered to meet or exceed the stringent emission standards, helping your vehicle pass emission tests.

Thanks to their precise fit and design, direct-fit catalytic converters contribute to optimal engine performance and fuel efficiency.

our offer

We Offer Customized Service

Catalyst Formula Customized

Catalyst formula customized according to your requirements, whether it is used in vehicles or stationary, so as to meet the emission standard of your country.

Shell Customized

Based on your installation space and requirements, custom the shell size for you.

catalytic converter is manual welding

The Workshop of Catalytic Converters

Are you ready for a behind-the-scenes look at where the magic happens? Step inside SKY’s workshop and discover how we make our high-quality products! From substrate to complete catalytic converter, we’ve got everything you need in your business.

See our packing

From Box to Business -SKY's Got You Covered!

 We know that protecting your catalytic converter during shipping and delivery is crucial. That’s why SKY has got you covered with our new and improved packaging!


Happy Clients Said

metal honeycomb catalyst


We offer a range of catalytic converters including three-way, two-way, and diesel oxidation to suit different vehicle requirements.

We do offer bulk pricing and discounts on large orders. Please contact our sales team for detailed pricing structures.

All our catalytic converters come with a warranty, covering manufacturing defects. The length of the warranty depends on the specific product.

Yes, our direct-fit catalytic converters are designed for specific vehicle models, ensuring a perfect fit and optimal performance.

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We’re ready to start this journey with you!


A01 CEC Industry Park, Beihai City, Guangxi Province, China 536000

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