Specifications & Key Features
★Meets Euro 2, 3, 4, 5, 6 emission standards and OBD requirements.
★Automatic robot cutting and welding for precise installation positions.
★High purification efficiency: reduces CO, HC, and NO2 emissions by up to 98%.
★Substrate rich in precious metals for long service life.
★Equipped with heat shields to protect vehicle components from high temperatures.
★Excellent resistance to high temperature and aging.
Professional Manufacturing
Located in a major industrial hub, we operate a 20,000 square meter modern workshop equipped with advanced production technology. As a specialized manufacturer of exhaust systems, we have over 20 years of experience in producing catalytic converters, exhaust mufflers, and related accessories.
Our facility features automatic laser cutting robots, welding robots, CNC tube benders, and 300-ton hydraulic presses. We have the capacity to produce 260,000 catalytic converters and 160,000 exhaust mufflers annually. Our products are exported to dozens of countries, covering car series from Germany, the United States, Japan, and France.
Frequently Asked Questions
How is product quality guaranteed?
We always provide a pre-production sample before mass production and conduct a final inspection before shipment to ensure high standards.
What products can I purchase from your company?
We specialize in exhaust mufflers, diesel particulate filters, flexible pipes, catalytic converters, exhaust manifolds, and various exhaust system accessories.
Can you produce items according to specific samples?
Yes, we support customization and can produce according to your provided samples or technical drawings.
What are your typical payment terms?
For in-stock items, 100% payment is required. For custom orders or out-of-stock items, we require a 30% deposit with the balance paid before loading.
What is the estimated delivery time?
In-stock items ship within 3 days. Production for larger orders typically takes 25 days after receiving the advance payment, depending on the quantity.
Which emission standards do your catalytic converters meet?
Our products are engineered to meet Euro 2, 3, 4, 5, and 6 emission standards as well as OBD requirements.
Dominion Parts
