| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11150.0 | USD | 20201216 |
| Unknown | China national standards | MT | 15430.0 | USD | 20201216 |
| Unknown | China national standards | MT | 1810.0 | USD | 20201216 |
| Unknown | China national standards | MT | 14120.0 | USD | 20201216 |
| Unknown | China national standards | MT | 1600.0 | USD | 20201215 |
| Unknown | China national standards | MT | 14400.0 | USD | 20201215 |
| Unknown | China national standards | MT | 1800.0 | USD | 20201215 |
| Unknown | China national standards | MT | 1710.0 | USD | 20201215 |
| Unknown | China national standards | MT | 16470.0 | USD | 20201215 |
| Unknown | China national standards | MT | 3970.0 | USD | 20201215 |