General manufactuaring process of compression springs
| １．Material Springs are made form a write-shaped material. |
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| ２．Processing This wire is then processed and shaped by a coiler. |
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| ３．Heat-treatment The processed springs are then heat-treated. |
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| ４．Grinding For the sake of stability, both ends of the spring are cut down. |
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| ５．Inspection The fully processed springs are then inspected. |
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| ６．A finished product With the final inspection, now complete springs are ready for use in any device. |