| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9460.0 | USD | 20200318 |
| Unknown | China national standards | MT | 770.0 | USD | 20200318 |
| Unknown | China national standards | MT | 800.0 | USD | 20200318 |
| Unknown | China national standards | MT | 1020.0 | USD | 20200318 |
| Unknown | China national standards | MT | 1730.0 | USD | 20200318 |
| Unknown | China national standards | MT | 4900.0 | USD | 20200318 |
| Unknown | China national standards | MT | 1840.0 | USD | 20200318 |
| Unknown | China national standards | MT | 870.0 | USD | 20200318 |
| Unknown | China national standards | MT | 800.0 | USD | 20200318 |
| Unknown | China national standards | MT | 1500.0 | USD | 20200318 |