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catalytic converter catalyst

Let SKY Catalysts Catalyze Your Business

Got an exhaust problem? SKY would like to solve it for you, our catalysts offer a large surface area for optimal contact between waste gas and the catalyst material. Their superior efficiency, coupled with exceptional thermal stability, makes them an ideal choice for high-temperature exhaust abatement processes.

Our Products

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

catalytic converter catalysts

3Way Catalyst

Catalyst for diesel engine

DOC Catalyst

Catalyst used in industry emission

VOC catalyst

Catalysts Applications

Catalyst technology is great for various applications like emission control in vehicles, machinery, restaurants, generators, and marine engines. It efficiently reduces environmental impact while helping your equipment perform better. Try it now for hassle-free compliance and a greener workplace.

Gasoline Vehicles

Diesel Vehicles

Power Generation




Hot Selling Catalysts

Meet SKY Catalysts – the eco-superheroes for your business! Our consistent high-performance catalysts are quality tested to ensure effective environmental strategy. Transform your eco-footprint with SKY Catalysts for sustainable progress – choose us for a smarter approach.

catalytic converter catalysts

3Way Catalyst

SKY catalysts clean exhaust gases by converting HC, CO, and NOx into less harmful substances.

SKY catalysts endure tough exhaust conditions, providing lasting and dependable performance thanks to high-quality materials.

Despite their high efficiency and durability, our three-way catalysts are priced competitively, providing our clients with exceptional value for their investment.

Our three-way catalysts help businesses adhere to stringent environmental regulations by significantly reducing harmful emissions, assisting you in achieving your sustainability goals.

Leveraging advanced technology and innovative design, our catalysts ensure optimal contact between exhaust gases and catalyst material, thereby maximizing conversion efficiency.

Catalyst for diesel engine

DOC Catalyst

DOC catalysts reduce harmful emissions from diesel engines by converting dangerous gases and particles into less harmful CO2 and water.

High-quality DOC catalysts demonstrate excellent conversion efficiency, ensuring optimal exhaust gas purification to meet stringent environmental regulations.

DOC catalysts are designed to withstand the high temperatures and harsh conditions within diesel exhaust systems, ensuring long-lasting performance and reliability.

DOC catalysts can be used in conjunction with other emission control technologies, such as DPFs and SCR systems, for comprehensive exhaust gas treatment.

DOC catalysts help diesel engines produce cleaner exhaust to follow the rules for protecting the environment.

Catalyst used in industry emission

VOC Catalyst

VOC catalysts help break down harmful substances in the air and turn them into less harmful things like CO2 and water.

VOC catalysts can remove various VOCs and are useful in different industries and situations where it’s important to control VOC emissions.

VOC catalysts can last long and work well even in tough conditions. This is because they are made of strong materials that do not easily get damaged.

By promoting the efficient destruction of VOCs, these catalysts help industries meet strict environmental regulations related to air pollution.

VOC catalysts save money and manage pollution by reducing fines and cleanup costs, providing long-term cost savings.

What kinds of material do catalysts will be have?

Exhaust control catalysts have various materials and designs depending on the application.

metal honeycomb catalyst

The catalyst’s physical structure is typically a honeycomb structure made of ceramic or metal, providing a large surface area for catalytic reaction.

A washcoat increases surface area and promotes adhesion of catalyst materials. It often contains aluminum oxide, silicon dioxide, or titanium dioxide.

The actual catalysts are typically precious metals that facilitate the chemical reactions to convert harmful gases into less harmful substances. These often include:

  • Platinum (Pt): Platinum is effective at promoting the oxidation of carbon monoxide (CO) and hydrocarbons (HC).

  • Palladium (Pd): Palladium is used for the oxidation of hydrocarbons and carbon monoxide.

  • Rhodium (Rh): Rhodium is used for the reduction of nitrogen oxides (NOx).

In VOC catalysts, base metals like copper, chromium, or manganese are often used.

Rare metals, like cerium and barium, enhance catalyst performance. They store and release oxygen, improving efficiency.

In some catalysts, particularly those used for VOC control, zeolites (microporous, aluminosilicate minerals) are used. They have a high surface area and excellent thermal stability, making them ideal for adsorbing and breaking down VOCs.

our offer

We offer customized services

Shapes Customized

All catalysts can be customized shapes for you!

Coating Customized

Catalysts can be coated with our formula, or your own formula, they can be used in vehicles or stationary field, to meet the emission standard in your country.

Your Workshop from SKY

Take a behind-the-scenes tour of our workshop and see how we make our high-quality catalysts. We have everything to meet your requests.

See our packing

From Box to Business -SKY Got You Covered!

Protect your catalysts during shipping with SKY’s improved packaging – a suit of armor ensuring safe delivery. Our packaging has been tested to withstand even the toughest shipping conditions.


Happy Clients Said

catalytic converter catalysts


We understand that each client has unique requirements, and our team of experts is ready to work with you to develop customized catalyst solutions tailored to your specific needs, ensuring seamless integration and optimal performance.

Our dedicated team of experts is available to assist you in every aspect of the process, from product selection and customization to installation and maintenance. We’re here to ensure you get the most out of our ceramic catalysts.

 Our catalysts adhere to all relevant local and international environmental regulations, giving you peace of mind and protecting your business from potential fines or penalties.

By choosing us as your catalyst supplier, you can expect unwavering commitment to quality, customized solutions, expert technical support, eco-conscious practices, and a focus on building a strong, long-term relationship with you.

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

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