| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4280.0 | USD | 20201118 |
| Unknown | China national standards | MT | 370.0 | USD | 20201118 |
| Unknown | China national standards | MT | 490.0 | USD | 20201118 |
| Unknown | China national standards | MT | 420.0 | USD | 20201118 |
| Unknown | China national standards | MT | 750.0 | USD | 20201118 |
| Unknown | China national standards | MT | 3660.0 | USD | 20201118 |
| Unknown | China national standards | MT | 550.0 | USD | 20201118 |
| Unknown | China national standards | MT | 570.0 | USD | 20201118 |
| Unknown | China national standards | MT | 3810.0 | USD | 20201118 |
| Unknown | China national standards | MT | 430.0 | USD | 20201117 |