As the leading catalytic converter factory, Hualian brings over 30 years of R&D expertise in automotive exhaust catalyst systems and heterogeneous catalysts, delivering high-performance catalytic converter solutions for vehicle emission control and industrial environmental protection.
Our catalytic converter factory specializes in providing end-to-end contract manufacturing and customized product services, delivering tailored catalytic converter solutions for businesses seeking efficiency, flexibility, and quality.
Get expert guidance from a dedicated catalytic converter company at any time. We offer 24/7 technical support for various types of catalysts, including specification review, solution simulation, and analysis reports to meet your specific needs.
Pingxiang Hualian Chemical Ceramic Co., Ltd is located in Pingxiang City, Jiangxi province, which is the “home of ceramics”. We have been deeply rooted in the catalyst industry for over 30 years and have become a highly experienced catalytic converter factory in the research, development, and production of catalysts and advanced ceramic products. Our advanced products, including industrial and car exhaust catalyst have received 50+ industry awards, reflecting our commitment to high performance, sustainability, and continuous innovation. We have served over 5,000 global companies and supported more than 278,000 projects with reliable, high-performance catalytic converter solutions.
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As the leading catalytic converter factory, Hualian offers a comprehensive range of catalysts that are extensively utilized across gasoline vehicles, diesel trucks, motorcycles, general machinery, and industrial catalytic applications.
As one of the companies that make catalytic converters for over 30 years, Hualian has accumulated extensive expertise and practical experience. Our catalyt products are certified to both ISO 9001 and TS1 6949 standards.
Hualian is also a top custom catalyst manufacturer. We provide flexible OEM and ODM services tailored to your specific needs, ensuring customized solutions that perfectly match your requirements.
Hualian’s catalyst products like car exhaust catalyst, are designed to reduce emissions effectively, are capable of helping vehicles meet Euro III, IV, V, and VI emission regulations, reducing the risk of non-compliance penalties.
As catalytic converter manufacturers, All products we offer aim to help clients meet Euro III-VI emission standards, ensuring stable performance, long service life, and reliable emission reduction.
Hualian has developed an integrated system that encompasses research, design, development, manufacturing, marketing, and after-sales service, delivering a seamless, worry-free experience.
When you choose Hualian as your catalytic converter supplier, you can rely on dedicated engineering expertise and a responsive sales team, ready to support you 24/7 with premium service.
When you choose Hualian as your catalytic converter supplier, you can rely on dedicated engineering expertise and a responsive sales team, ready to support you 24/7 with premium service.
Our catalytic converter company has completed over 278,000 projects and exported to more than 50 countries, gaining wide recognition and the trust of partners worldwide.
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Hualian is one of the leading global catalyst manufacturing companies, offering a wide range of advanced catalyst products, including DOC, DPF, and SCR catalysts as well as industrial catalytic converter. We deliver tailored catalytic converter solutions for multiple industries, including automotive manufacturing, energy systems, and petroleum refining.
Leading provider of DOC, DPF, SCR,VOC,metal monolith and some other catalytic converter parts.
Heterogeneous catalysts used in oil/chemical plant such as Vanadium catalyst, Zinc oxide catalyst, Nickel catalyst and some other hydrogenation catalyst
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Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.
Fermentum ornare vel vestibulum suscipit sed magna efficitur.
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.
Fermentum ornare vel vestibulum suscipit sed magna efficitur.
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.
Discover our flagship products from our catalytic converter factory, including premium DOC, POC, DPF, SCR units, and metal-monolith catalytic converter parts. They are engineered for superior performance with over 90% conversion efficiency. Click to explore specifications, applications, and order options on our industrial and car exhaust catalyst.
DOC POC Catalytic Converter Universal Catalyst
OEM size; Coating with Pt,Pd,Rh;More than 90% conversion efficiency.
DPF Diesel Particulate Filter
200/300cpsi; Remove black smoke; Customized Size and coating;
Customized coating standard(Euro 6 is available); NOx emission control; OEM Size;
Metal Motorcycle Catalyst Honeycomb Substrate Pt Pd Rh
SUS 304 material; OEM size and coating; OEM Shape;
VOC Catalytic Converter for Ozone Decomposition
remove Volatile Organic Compounds; Coating with Pt,Pd,Rh; Square and Round shape;
Industry-specific technical due diligence; Customized exhaust system optimization proposals; Emission reduction simulation platform;
Make formal and legal contract based on customer’s exact requirements.
Make production schedule—Manufacturing based on contract and drawing;
Strict testing method based on industrial standard; Each order have related testing report; Use standard export package to avoid break during transportation; Fast delivery time(normally 15-20 working days if no stock).
The three-way catalytic converter has stable performance, reliable quality and
The common faults of a three-way catalytic converter are as
The three-way (three-effect) catalytic converter is a specialized catalytic device
