| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 320.0 | USD | 20201215 |
| Unknown | China national standards | MT | 5730.0 | USD | 20201215 |
| Unknown | China national standards | MT | 280.0 | USD | 20201215 |
| Unknown | China national standards | MT | 3570.0 | USD | 20201215 |
| Unknown | China national standards | MT | 280.0 | USD | 20201215 |
| Unknown | China national standards | MT | 490.0 | USD | 20201215 |
| Unknown | China national standards | MT | 29310.0 | USD | 20201215 |
| Unknown | China national standards | MT | 300.0 | USD | 20201215 |
| Unknown | China national standards | MT | 1790.0 | USD | 20201215 |
| Unknown | China national standards | MT | 3570.0 | USD | 20201215 |