... Hi Double Stand Rolling MillCarbon steeltwo setscommissionedJiangsu Dajiang Metal Material Co., Ltd1450mm 12 Hi Single Stand Rolling ... MillCarbon steelOne setcommissionedJiangsu Dajiang Metal Material Co., Ltd1450mm 12 Hi Double Stand Rolling ... steelOne setunder constructionShanghai Ouda Haiwei Whole Automation Equipment Co., Ltd. located in Shanghai, China, is an industrial ...