| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3820.0 | USD | 20201119 |
| Unknown | China national standards | MT | 920.0 | USD | 20201119 |
| Unknown | China national standards | MT | 93620.0 | USD | 20201119 |
| Unknown | China national standards | MT | 600.0 | USD | 20201119 |
| Unknown | China national standards | MT | 280.0 | USD | 20201119 |
| Unknown | China national standards | MT | 2710.0 | USD | 20201119 |
| Unknown | China national standards | MT | 280.0 | USD | 20201119 |
| Unknown | China national standards | MT | 390.0 | USD | 20201119 |
| Unknown | China national standards | MT | 250.0 | USD | 20201119 |
| Unknown | China national standards | MT | 1600.0 | USD | 20201119 |