Price range: $2.54 through $3.47
Innovation in Materials and Processes：Proprietary surface treatment enhances corrosion/wear resistance and lasts 2-3 times longer than traditional springs.
Performance Optimization and Scenario Adaptation：Patented square section springs solve lateral load challenges and optimize space utilization.
Reliability and Durability Assurance：Designed for extended service life and improved vehicle stability, reducing warranty claims.
| material | 55SiCr, SAE9254, SAE9260 |
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