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Methods of detecting broken needles in footwear industry
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There are many ways to detect broken needles in footwear industry.
1, feel touch; Requires a large number of workers to operate, inefficient; The accuracy is low.
2, needle detector; High efficiency, the disadvantage is that there is no detection of cleats and shoes with iron accessories;
3, metal detection machine; Efficiency is general, only suitable for simple shoes without any accessories;
4, X-ray foreign body detection machine; High efficiency, compatible with any shoes; Can detect any metal and high density non-metallic materials;
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