| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5550.0 | USD | 20180901 |
| Unknown | China national standards | MT | 990.0 | USD | 20180901 |
| Unknown | China national standards | MT | 1060.0 | USD | 20180901 |
| Unknown | China national standards | MT | 1260.0 | USD | 20180901 |
| Unknown | China national standards | MT | 540.0 | USD | 20180901 |
| Unknown | China national standards | MT | 520.0 | USD | 20180901 |
| Unknown | China national standards | MT | 950.0 | USD | 20180901 |
| Unknown | China national standards | MT | 920.0 | USD | 20180901 |
| Unknown | China national standards | MT | 1520.0 | USD | 20180901 |
| Unknown | China national standards | MT | 710.0 | USD | 20180901 |