Henan Derun steel Co.,.Ltd is a trading company,located in Zhengzhou city, the capital of Henan province,which is the most important and significient transportation hub of railway and expressway. Our company is one of the biggest angents of Wuyang iron and steel Co.Ltd ..Our company established in 2005 and has the registered capital of 10 millions RMB.Through these many years of cooperation ,we have built excellent and successful relationships with Wugang iron and steel Co.Ltd.We can focus more ...