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2023-12: The φ20-φ24mm hot rolled coil ML20MnTiB for cold heading and cold forging obtained the quality certificate of Gold Cup Quality Products for Metallurgical Products

2023-12: The φ20-φ28mm hot rolled coil ML08A1 for cold heading and cold forging obtained the quality certificate of Gold Cup Quality Products for Metallurgical Products

2022-12: The φ6.5-φ12mm hot rolled coil SWRCH35K for cold heading and cold forging obtained the quality certificate of Gold Cup Quality Products for Metallurgical Products

2022-12: The φ6.5mm hot rolled coil SWRCH22 for cold heading and cold forging obtained the quality certificate of Gold Cup Quality Products for Metallurgical Products

2021-12: The φ23 and φ14～φ16mm wire coil SCM435 for cold heading and cold forging obtained the quality certificate of Gold Cup Quality Products for Metallurgical Products

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