80% of the hot rolling line and wide and heavy plate projects of the national steel companies use our products, such as:

4.2m wide and heavy plate project of Baosteel Group Luojing Relocation Project;

Shougang Qinhuangdao 4.3m wide and heavy plate project;

4.3m wide and heavy plate project of Wuhan Iron and Steel Group Egang Company;

All projects of Jinan Iron and Steel 4.3m wide and heavy plates.