| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2430.0 | USD | 20201117 |
| Unknown | China national standards | MT | 230.0 | USD | 20201117 |
| Unknown | China national standards | MT | 3490.0 | USD | 20201117 |
| Unknown | China national standards | MT | 570.0 | USD | 20201117 |
| Unknown | China national standards | MT | 4470.0 | USD | 20201117 |
| Unknown | China national standards | MT | 6660.0 | USD | 20201117 |
| Unknown | China national standards | MT | 520.0 | USD | 20201117 |
| Unknown | China national standards | MT | 690.0 | USD | 20201117 |
| Unknown | China national standards | MT | 210.0 | USD | 20201117 |
| Unknown | China national standards | MT | 940.0 | USD | 20201117 |