Published Date: [2026.1.26]
Author: Shandong Shanqingsong International Trade Co., Ltd. СКС
Category: Technical Solutions | Global Emission Compliance
As the global automotive emission regulations continue to tighten, the demand for high-standard three-way catalytic converters is surging in 2026. Euro 7, China VI b and North American EPA standards have raised the threshold for exhaust purification, with nitrogen oxide emission limits tightened by more than 40% compared with the previous generation standards, making high-performance catalytic converters the core component of vehicle exhaust systems.
As a professional manufacturer of three-way catalytic converters with years of export experience, we focus on the R&D and production of catalytic converters adapted to global mainstream emission standards. Our products cover passenger cars, commercial vehicles and hybrid new energy models, with a total annual output of more than X sets, and the high-end products matching the national VI b/Euro 7 standards account for 80% of the total output, fully meeting the market demand for high-specification products.
We have achieved two core technological breakthroughs to adapt to the new market trends: first, the adoption of nano-precious metal technology, the particle size of platinum, palladium and rhodium is controlled at 1-3 nanometers, the specific surface area utilization rate is increased to more than 85%, the conversion efficiency of CO reaches more than 95%, HC more than 90%, and NOx more than 85%, while the precious metal dosage is optimized to 3-4g/set, balancing high efficiency and cost control; second, the application of composite carrier technology, the specific surface area is upgraded to 400-500 m²/g, which greatly improves the heat resistance and anti-poisoning performance, and is suitable for the complex working conditions of hybrid models with frequent cold and hot starts.
In the global industrial chain, we have built a stable raw material supply system, cooperating with well-known rare earth and precious metal suppliers to ensure the stability of product quality. At the same time, we have established a deep synergy with downstream automakers, and can participate in the synchronous development of vehicle exhaust systems from the design stage, providing customized catalytic converter solutions according to the characteristics of different models. Our products have been exported to Europe, North America, Southeast Asia and other more than 30 countries and regions, and have passed the ECE, EPA and other international certifications, becoming the trusted supplier of many auto parts distributors and automakers.
With the dual-carbon target and the rapid development of hybrid new energy vehicles, the global demand for catalytic converters will maintain a steady growth of 8.5% annually from 2026 to 2030. We will continue to increase R&D investment, focus on the development of low-precious metal, long-life catalytic converter products, and provide global customers with more compliant, efficient and cost-effective exhaust purification solutions.
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- Email: Business@sqs-autopart.com
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