Tianjin Daqiang Steel Co., Ltd.(Tianjin Qiangbang Industrial Co., Ltd.), founded in 1992, covering 260000 square meters and having 1000 staff and workers, is a big private owned company that is registered with 48000000RMB.Now the assets reach to 600000000RMB and thereinto 260000000RMB is fixed assets. Lead by the managing policy “self-accumulated, being pragmatic and innovative”, after over ten years hard work, the company has developed as a good-sized enterprise that can produce spring flat steel, rolled strip steel, Cultivator Steel, low oxygenation copper wire rod and low relaxation prestressed concrete steel strand and so on.