| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8530.0 | USD | 20200513 |
| Unknown | China national standards | MT | 1430.0 | USD | 20200513 |
| Unknown | China national standards | MT | 3010.0 | USD | 20200513 |
| Unknown | China national standards | MT | 2370.0 | USD | 20200513 |
| Unknown | China national standards | MT | 23770.0 | USD | 20200513 |
| Unknown | China national standards | MT | 620.0 | USD | 20200513 |
| Unknown | China national standards | MT | 1160.0 | USD | 20200513 |
| Unknown | China national standards | MT | 290.0 | USD | 20200513 |
| Unknown | China national standards | MT | 1050.0 | USD | 20200513 |
| Unknown | China national standards | MT | 133789.98 | USD | 20200513 |