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We could produce according to your drawing and samples. Your inquiries are welcome!



Our facility was established in October 1999, as a leading manufacturer and professional service provider of exhaust system mufflers and three-way catalytic converters for automobiles and other vehicles. We adhere to the principles of "Quality is first and Customer is supreme". With strong R&D ability and advanced manufacturing equipment, we have become one of the top suppliers in China.
With more than 3000 different kinds of products, we cover almost every passenger car and commercial vehicle. Our annual output reaches over 1.5 million pieces, supported by advanced CNC laser cutting and robot welding technologies.
1. Raw Material Preparation: Steel plates are cut and stamped to form the basic shape.
2. Precision Sizing: Appearance and size are strictly manufactured to client requirements.
3. Pipe Bending: Strictly based on samples without surface wrinkles.
4. Expert Welding: Seamless, flat, and leak-proof welding by experienced staff.
5. Quality Control: Double-checked by QC before proper packaging and warehousing.
1. Forming: Similar to mufflers, raw materials are stamped to the basic shape.
2. Component Assembly: Every filter element is inspected and assembled using rotation machines and extrusion.
3. Shielding: Metal shields are welded based on customer demand.
4. Final Inspection: Comprehensive QC check and protective packaging for shipment.


| Product Range | Exhaust Muffler, Catalytic Converter, Universal Box, Flexible Pipe, Flange |
| Material Grade | SUS410L, GB/T8110-2020, S40920, S40930 |
| Surface Treatment | Galvanized, Anti-rust oil, or custom requirements |
| Ends Type | Plain end/Beveled with plastic caps |
| MOQ | 50 pieces |
| Production Ability | 600,000 pieces per year |
GLX Auto Parts