rade: 10,20,35,45,Q345,15CrMo,12Cr1MoV,A53A,A53B,A106BOther steel grade can be provided after negotiating with customersDimensions, Mechanical properties, Chemical composition: Refers to GB5310-1999 or please contact u
Company Information
Contact Person : Yanbo
Job Title : trader
Telephone :
Address : Qingyun Economic Development Zone, north of the North Fourth Ring Dezhou, Shandong