| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 16100.0 | USD | 20200514 |
| Unknown | China national standards | MT | 4500.0 | USD | 20200514 |
| Unknown | China national standards | MT | 1050.0 | USD | 20200513 |
| Unknown | China national standards | MT | 5000.0 | USD | 20200513 |
| Unknown | China national standards | MT | 1470.0 | USD | 20200513 |
| Unknown | China national standards | MT | 1210.0 | USD | 20200513 |
| Unknown | China national standards | MT | 6760.0 | USD | 20200513 |
| Unknown | China national standards | MT | 930.0 | USD | 20200513 |
| Unknown | China national standards | MT | 1120.0 | USD | 20200513 |
| Unknown | China national standards | MT | 2670.0 | USD | 20200513 |