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China Quality Control Private individual

Apr 4th, 2023 at 05:58   Services   Barddhamān   162 views

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  • china-quality-control-big-0
Location: Barddhamān
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China Quality Control X-Ray inspection X-ray detection refers to a test method that can penetrate the metal material with x-ray, and due to the different absorption and scattering of the rays on the material, the film is different on the substrate, and thus to determine the internal defects of the material. China Quality Control website: