| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4610.0 | USD | 20200523 |
| Unknown | China national standards | MT | 4010.0 | USD | 20200523 |
| Unknown | China national standards | MT | 7380.0 | USD | 20200523 |
| Unknown | China national standards | MT | 23240.0 | USD | 20200523 |
| Unknown | China national standards | MT | 11710.0 | USD | 20200523 |
| Unknown | China national standards | MT | 9210.0 | USD | 20200523 |
| Unknown | China national standards | MT | 2600.0 | USD | 20200523 |
| Unknown | China national standards | MT | 4415370.0 | USD | 20200523 |
| Unknown | China national standards | MT | 167230.0 | USD | 20200523 |
| Unknown | China national standards | MT | 18320.0 | USD | 20200523 |