Historical Events
- 1960The predecessor of Baosteel Roll is Changzhou Machinery Plant
- 1994Baosteel Group Jointly established the Baosteel Group Changzhou Roll Manufacture company
- 1997Became the entirely-owned subsidiary of Baosteel Group
- 2013Establish Baosteel Roll Science & Technology Co.,Ltd, by integrate and reorganize the Baosteel Group Changzhou Roll Manufacture Company, Jiangnan Roll Company, Shanghai Court Roll Surface Technology Company and Baosteel Hitachi Casting Roll Company.