Time:2025-02-20 Views:1 source:Support
- Optimize the structural design of needle tube and needle head.
- Ensure that there is no glue, flux, etc. that contaminates the spring pin during the production process.
- Ensure the quality of surface electroplating process to avoid excessive roughness of the tube wall.
- Standardize the production process to prevent debris or debris from entering.
- Improve the assembly process to avoid damage to the tube mouth.
- Reasonably control the working stroke, and the compression amount is generally 2/3 of the total stroke.
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