| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 860.0 | USD | 20180311 |
| Unknown | China national standards | MT | 94440.0 | USD | 20180311 |
| Unknown | China national standards | MT | 660.0 | USD | 20180311 |
| Unknown | China national standards | MT | 1530.0 | USD | 20180311 |
| Unknown | China national standards | MT | 940.0 | USD | 20180311 |
| Unknown | China national standards | MT | 4930.0 | USD | 20180311 |
| Unknown | China national standards | MT | 43720.0 | USD | 20180311 |
| Unknown | China national standards | MT | 5080.0 | USD | 20180310 |
| Unknown | China national standards | MT | 14920.0 | USD | 20180310 |
| Unknown | China national standards | MT | 9730.0 | USD | 20180310 |