| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 120.0 | USD | 20201120 |
| Unknown | China national standards | MT | 90.0 | USD | 20201120 |
| Unknown | China national standards | MT | 1080.0 | USD | 20201120 |
| Unknown | China national standards | MT | 1110.0 | USD | 20201120 |
| Unknown | China national standards | MT | 580.0 | USD | 20201119 |
| Unknown | China national standards | MT | 590.0 | USD | 20201119 |
| Unknown | China national standards | MT | 740.0 | USD | 20201119 |
| Unknown | China national standards | MT | 70.0 | USD | 20201119 |
| Unknown | China national standards | MT | 750.0 | USD | 20201119 |
| Unknown | China national standards | MT | 300.0 | USD | 20201119 |