| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1660.0 | USD | 20180512 |
| Unknown | China national standards | MT | 310.0 | USD | 20180512 |
| Unknown | China national standards | MT | 270.0 | USD | 20180512 |
| Unknown | China national standards | MT | 110250.0 | USD | 20180512 |
| Unknown | China national standards | MT | 380.0 | USD | 20180512 |
| Unknown | China national standards | MT | 2160.0 | USD | 20180512 |
| Unknown | China national standards | MT | 1720.0 | USD | 20180512 |
| Unknown | China national standards | MT | 42500.0 | USD | 20180512 |
| Unknown | China national standards | MT | 13600.0 | USD | 20180512 |
| Unknown | China national standards | MT | 6870.0 | USD | 20180511 |