Reliably Resilient Spiral Spring

Every batch of Reliably Resilient Spiral Springs has to go through a final inspection before we ship them out—it’s mandatory. This inspection includes picking random samples to do both destructive and non-destructive tests. Like, we test how many cycles the spring can handle, check if its torque curve is right, and if the spring has a coating, we do salt spray testing too.

This strict final check makes sure the spiral spring works like it’s supposed to and follows all the specified standards. This ensures that the product quality is excellent and reliable, and adapts to your various usage needs.

Would you like me to turn these final inspection tests into a simple English checklist? It could list each test and what it’s for, so you can quickly reference what we check before delivery.

Product Details

We produce Reliably Resilient Spiral Springs, and our production process complies with internationally renowned quality management system standards, such as ISO 9001. If these springs are used in the automotive sector, we will follow the IATF 16949 standard; for the aerospace sector, it is the AS9100 standard - we follow each of these standards respectively.

If you need material or product test certificates, just let us know - we can provide these certificates. These certificates about springs are strong evidence that we are committed to maintaining consistent quality. Thus, you can know that these springs are suitable for various industries with strict regulations and safety-critical requirements worldwide.

Comply with international standards

Our manufacturing processes are designed to meet international standards. For coil spring products, we not only provide full traceable material certification, but also ensure 100% compliance with RoHS and REACH regulations throughout the entire process. This guarantees that the components are free from restricted hazardous substances, facilitating their use in products for global markets like the EU and North America.