| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5330.0 | USD | 20200416 |
| Unknown | China national standards | MT | 5110.0 | USD | 20200416 |
| Unknown | China national standards | MT | 5100.0 | USD | 20200416 |
| Unknown | China national standards | MT | 5560.0 | USD | 20200416 |
| Unknown | China national standards | MT | 4970.0 | USD | 20200416 |
| Unknown | China national standards | MT | 1390.0 | USD | 20200416 |
| Unknown | China national standards | MT | 850.0 | USD | 20200416 |
| Unknown | China national standards | MT | 2490.0 | USD | 20200416 |
| Unknown | China national standards | MT | 620.0 | USD | 20200416 |
| Unknown | China national standards | MT | 750.0 | USD | 20200416 |