| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 380.0 | USD | 20180719 |
| Unknown | China national standards | MT | 380.0 | USD | 20180719 |
| Unknown | China national standards | MT | 410.0 | USD | 20180719 |
| Unknown | China national standards | MT | 2640.0 | USD | 20180718 |
| Unknown | China national standards | MT | 2380.0 | USD | 20180718 |
| Unknown | China national standards | MT | 2430.0 | USD | 20180718 |
| Unknown | China national standards | MT | 2730.0 | USD | 20180718 |
| Unknown | China national standards | MT | 2150.0 | USD | 20180718 |
| Unknown | China national standards | MT | 2530.0 | USD | 20180718 |
| Unknown | China national standards | MT | 2860.0 | USD | 20180718 |