| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 240.0 | USD | 20201119 |
| Unknown | China national standards | MT | 490.0 | USD | 20201119 |
| Unknown | China national standards | MT | 2280.0 | USD | 20201119 |
| Unknown | China national standards | MT | 1120.0 | USD | 20201119 |
| Unknown | China national standards | MT | 850.0 | USD | 20201119 |
| Unknown | China national standards | MT | 210.0 | USD | 20201119 |
| Unknown | China national standards | MT | 90.0 | USD | 20201119 |
| Unknown | China national standards | MT | 80.0 | USD | 20201119 |
| Unknown | China national standards | MT | 120.0 | USD | 20201119 |
| Unknown | China national standards | MT | 80.0 | USD | 20201119 |