Company Details

• SHANDONG LE REN SPECIAL STEEL CO., LTD.

•  [Shandong,China]
• Business Type:Manufacturer
• Main Markets: Africa , Americas , Asia , Caribbean , East Europe , Europe , Middle East , North Europe , Oceania , Other Markets , West Europe , Worldwide
• Exporter:71% - 80%
• Certs:ISO9001, Test Report, API, CE, TUV
• Description:Sae 4137 Heat Treatment,4137 Alloy Steel Hardness,4137 Steel Yield Strength