| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 860.0 | USD | 20180518 |
| Unknown | China national standards | MT | 700.0 | USD | 20180518 |
| Unknown | China national standards | MT | 870.0 | USD | 20180518 |
| Unknown | China national standards | MT | 550.0 | USD | 20180518 |
| Unknown | China national standards | MT | 5690.0 | USD | 20180517 |
| Unknown | China national standards | MT | 3480.0 | USD | 20180517 |
| Unknown | China national standards | MT | 2500.0 | USD | 20180517 |
| Unknown | China national standards | MT | 4040.0 | USD | 20180517 |
| Unknown | China national standards | MT | 3950.0 | USD | 20180517 |
| Unknown | China national standards | MT | 4530.0 | USD | 20180517 |