| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1950.0 | USD | 20201217 |
| Unknown | China national standards | MT | 330.0 | USD | 20201216 |
| Unknown | China national standards | MT | 6410.0 | USD | 20201216 |
| Unknown | China national standards | MT | 5540.0 | USD | 20201216 |
| Unknown | China national standards | MT | 920.0 | USD | 20201216 |
| Unknown | China national standards | MT | 350.0 | USD | 20201216 |
| Unknown | China national standards | MT | 440.0 | USD | 20201216 |
| Unknown | China national standards | MT | 370.0 | USD | 20201216 |
| Unknown | China national standards | MT | 800.0 | USD | 20201216 |
| Unknown | China national standards | MT | 480.0 | USD | 20201216 |