WHEEL EXAMINATION

1. 01Drafting

   Complete engineering drawings are produced based on design requirements, with dimensions and tolerances clearly annotated.

   

2. 023D Scanning

   High-precision 3D scanning is used to create accurate part models, ensuring dimensional accuracy.

   

3. 03Stress Analysis

   Finite Element Analysis (FEA) is performed using professional simulation software to evaluate product stress under various conditions, proactively identifying potential structural risks and ensuring strength and durability.

   

4. 04Milling

   High-precision CNC milling is used for cutting, ensuring accuracy and stability in critical components, meeting strict manufacturing standards.

   

5. 05Grinding & Polishing

   Products undergo surface grinding and polishing to enhance flatness and surface finish, providing a solid foundation for subsequent coatings and treatments.

   

6. 06Painting & Coating

   Professional spraying and controlled baking processes ensure excellent adhesion, weather resistance, and aesthetic quality, with multiple color options available per customer requirements.

   

7. 07Radial Load Durability Test

   Simulates radial loads experienced during real-world use, conducting long-term durability testing to ensure the product maintains structural integrity under high-pressure conditions.

   

8. 08Rotary Bending Test

   Evaluates material fatigue resistance through high-speed rotation and repeated bending, verifying the product can maintain safety and stability over extended use.

   

9. 09Impact Test

   Simulates sudden impacts and extreme conditions to assess shock resistance, ensuring the product can reliably protect users in unexpected situations.

   

10. 10QC Inspection, Assembly & Packaging

    The Quality Management team performs rigorous inspections covering dimensions, appearance, and functionality. Products are assembled and securely packaged only after passing all standards, ensuring delivery in optimal condition.

    

11. 11Real Vehicle Testing

    

VIA and JWL tests

Before launching our products, all wheels must pass the following three rigorous tests to meet VIA and JWL certification standards:

Dynamic Radial Fatigue Test

This test primarily evaluates the air retention of the tire and verifies the structural integrity of the connection between the rim and the disk. It ensures the wheel's long-term durability under continuous radial loads.

Dynamic Cornering Fatigue Test

This test assesses the strength and deformation of the wheel disk when subjected to lateral forces, ensuring stability and safety during high-speed cornering and lateral loading.

Impact Test

This test simulates real-world impact scenarios, such as hitting a pothole or a curb, to evaluate the wheel’s resistance to sudden shocks and ensure its structural reliability under extreme conditions.

To provide our customers with the highest quality wheels, TW Racing has an exclusive in-house research and development team dedicated to continuous innovation and improvement.

We have invested USD 500,000 in state-of-the-art wheel testing equipment and developed a comprehensive stress simulation analysis system. This allows us to predict potential stress points, optimize structural integrity, and achieve precise safety values while significantly reducing testing time and costs.

We are proud to announce that our forged wheels have officially obtained JWL and VIA certifications, ensuring superior performance, durability, and safety.