20cr 40cr 20mn 65mn 15CrMo 42CrMo Alloy Steel Round Bar



website:https://www.steelsino.com
Shanghai Bozhong Metal Group was founded in 2006, with 31 million registered fund, It is the leading integrated operator of modern service industry for specialty stainless steel.It is the core construction organization of the Shanghai steel modern service comprehensive pilot area, which was set up by nation’s commerce ministry and Shanghai government.


Post time: Jun-21-2017
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