| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 560.0 | USD | 20201117 |
| Unknown | China national standards | MT | 410.0 | USD | 20201117 |
| Unknown | China national standards | MT | 780.0 | USD | 20201117 |
| Unknown | China national standards | MT | 4620.0 | USD | 20201117 |
| Unknown | China national standards | MT | 670.0 | USD | 20201117 |
| Unknown | China national standards | MT | 600.0 | USD | 20201117 |
| Unknown | China national standards | MT | 5440.0 | USD | 20201117 |
| Unknown | China national standards | MT | 550.0 | USD | 20201117 |
| Unknown | China national standards | MT | 6230.0 | USD | 20201117 |
| Unknown | China national standards | MT | 1100.0 | USD | 20201117 |