| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 15120.0 | USD | 20201201 |
| Unknown | China national standards | MT | 6570.0 | USD | 20201201 |
| Unknown | China national standards | MT | 6470.0 | USD | 20201201 |
| Unknown | China national standards | MT | 111170.0 | USD | 20201201 |
| Unknown | China national standards | MT | 380.0 | USD | 20201123 |
| Unknown | China national standards | MT | 810.0 | USD | 20201123 |
| Unknown | China national standards | MT | 9710.0 | USD | 20201123 |
| Unknown | China national standards | MT | 540.0 | USD | 20201123 |
| Unknown | China national standards | MT | 560.0 | USD | 20201123 |
| Unknown | China national standards | MT | 780.0 | USD | 20201123 |