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    Casus Products>> Casus

      The QSWRCH10A produced by XINGTAI STEEL is a common steel type for producing Class 4.8-6.8 fasteners and non-standard parts. The products have the advantages of stable components, low harmful elements, high steel purity and high surface quality.A customer of XINGTAI STEEL uses the material to make the spark plug shell, which should have stable product quality and good cold heading performance.