| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 900.0 | USD | 20201110 |
| Unknown | China national standards | MT | 570.0 | USD | 20201110 |
| Unknown | China national standards | MT | 15670.0 | USD | 20201110 |
| Unknown | China national standards | MT | 3610.0 | USD | 20201110 |
| Unknown | China national standards | MT | 950.0 | USD | 20201110 |
| Unknown | China national standards | MT | 8880.0 | USD | 20201110 |
| Unknown | China national standards | MT | 3810.0 | USD | 20201101 |
| Unknown | China national standards | MT | 5930.0 | USD | 20201101 |
| Unknown | China national standards | MT | 6540.0 | USD | 20201101 |
| Unknown | China national standards | MT | 24020.0 | USD | 20201101 |