| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10720.0 | USD | 20180701 |
| Unknown | China national standards | MT | 25970.0 | USD | 20180701 |
| Unknown | China national standards | MT | 1260.0 | USD | 20180701 |
| Unknown | China national standards | MT | 1340.0 | USD | 20180701 |
| Unknown | China national standards | MT | 430.0 | USD | 20180701 |
| Unknown | China national standards | MT | 19370.0 | USD | 20180701 |
| Unknown | China national standards | MT | 670.0 | USD | 20180701 |
| Unknown | China national standards | MT | 5460.0 | USD | 20180701 |
| Unknown | China national standards | MT | 620.0 | USD | 20180701 |
| Unknown | China national standards | MT | 1350.0 | USD | 20180701 |