| | | | | |
| Hot dip galvanized | | | | Bengang |
| Hot dip galvanized | | | | Xingri Steel |
| Hot dip galvanized | | | | developed |
| Hot dip galvanized | | | | developed |
| Hot dip galvanized | | | | Shougang |
| Galvanized color coating | | | | Guan Jing |
| Galvanized color coating | | | | Yihui |
| Galvanized color coating | | | | Kelon |
| Galvanized color coating | | | | Tianjin |
| Galvanized color coating | | | | Guangdong Huaguan |