3-roll rolling machines, mainly truing ones for metal plate bending, knurling and correction, are widely used for ships, airspace, water and electicity, decoration and metal structure, our serial rolling machines are developed in many kinds, technology advanced, which and reach the customers′needs.三辊卷板机是金属板材弯曲，滚圆，校正等整形机械，广泛适用于造船、锅炉、航空、水电、装潢、金属结构等诸多行业，我厂生产的卷板机系列产品规格齐全，品种多样，结构合理、技术*，为客户提供满意的产品。