| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2540.0 | USD | 20180201 |
| Unknown | China national standards | MT | 3520.0 | USD | 20180201 |
| Unknown | China national standards | MT | 3660.0 | USD | 20180201 |
| Unknown | China national standards | MT | 1840.0 | USD | 20180201 |
| Unknown | China national standards | MT | 3460.0 | USD | 20180201 |
| Unknown | China national standards | MT | 4300.0 | USD | 20180201 |
| Unknown | China national standards | MT | 920.0 | USD | 20180201 |
| Unknown | China national standards | MT | 1080.0 | USD | 20180201 |
| Unknown | China national standards | MT | 2340.0 | USD | 20180201 |
| Unknown | China national standards | MT | 1480.0 | USD | 20180201 |