| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4600.0 | USD | 20180810 |
| Unknown | China national standards | MT | 4470.0 | USD | 20180810 |
| Unknown | China national standards | MT | 4770.0 | USD | 20180810 |
| Unknown | China national standards | MT | 4680.0 | USD | 20180810 |
| Unknown | China national standards | MT | 25860.0 | USD | 20180801 |
| Unknown | China national standards | MT | 25940.0 | USD | 20180801 |
| Unknown | China national standards | MT | 27400.0 | USD | 20180801 |
| Unknown | China national standards | MT | 27900.0 | USD | 20180801 |
| Unknown | China national standards | MT | 28820.0 | USD | 20180801 |
| Unknown | China national standards | MT | 26460.0 | USD | 20180801 |