| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 250.0 | USD | 20200514 |
| Unknown | China national standards | MT | 250.0 | USD | 20200514 |
| Unknown | China national standards | MT | 380.0 | USD | 20200514 |
| Unknown | China national standards | MT | 240.0 | USD | 20200514 |
| Unknown | China national standards | MT | 1490.0 | USD | 20200513 |
| Unknown | China national standards | MT | 600.0 | USD | 20200513 |
| Unknown | China national standards | MT | 5280.0 | USD | 20200513 |
| Unknown | China national standards | MT | 530.0 | USD | 20200513 |
| Unknown | China national standards | MT | 210.0 | USD | 20200513 |
| Unknown | China national standards | MT | 210.0 | USD | 20200513 |