Our products cater to international standard,such as ASTM,DIN,JIS,GB etc,and ... -114mm,or as customers' requirements.PackageBundles or seaworthy,or according to customers' requirements.UsageWidely used in Mechanical and Production Engineering Technology ... any thing I can help you,please contact me!If you are interested in our products,pls contact me! Cold Drawn Precision Seamless Steel ...