| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 32810.0 | USD | 20180301 |
| Unknown | China national standards | MT | 28540.0 | USD | 20180301 |
| Unknown | China national standards | MT | 17030.0 | USD | 20180301 |
| Unknown | China national standards | MT | 37800.0 | USD | 20180301 |
| Unknown | China national standards | MT | 33290.0 | USD | 20180301 |
| Unknown | China national standards | MT | 33470.0 | USD | 20180301 |
| Unknown | China national standards | MT | 31900.0 | USD | 20180301 |
| Unknown | China national standards | MT | 15070.0 | USD | 20180301 |
| Unknown | China national standards | MT | 27150.0 | USD | 20180301 |
| Unknown | China national standards | MT | 34000.0 | USD | 20180301 |