| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 110.0 | USD | 20201223 |
| Unknown | China national standards | MT | 80.0 | USD | 20201223 |
| Unknown | China national standards | MT | 110.0 | USD | 20201223 |
| Unknown | China national standards | MT | 100.0 | USD | 20201223 |
| Unknown | China national standards | MT | 90.0 | USD | 20201223 |
| Unknown | China national standards | MT | 610.0 | USD | 20201223 |
| Unknown | China national standards | MT | 550.0 | USD | 20201223 |
| Unknown | China national standards | MT | 520.0 | USD | 20201223 |
| Unknown | China national standards | MT | 970.0 | USD | 20201223 |
| Unknown | China national standards | MT | 2320.0 | USD | 20201223 |