| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3270.0 | USD | 20200514 |
| Unknown | China national standards | MT | 2330.0 | USD | 20200514 |
| Unknown | China national standards | MT | 2670.0 | USD | 20200514 |
| Unknown | China national standards | MT | 690.0 | USD | 20200514 |
| Unknown | China national standards | MT | 4890.0 | USD | 20200513 |
| Unknown | China national standards | MT | 25200.0 | USD | 20200513 |
| Unknown | China national standards | MT | 620.0 | USD | 20200513 |
| Unknown | China national standards | MT | 220.0 | USD | 20200513 |
| Unknown | China national standards | MT | 580.0 | USD | 20200513 |
| Unknown | China national standards | MT | 290.0 | USD | 20200513 |