| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11660.0 | USD | 20200518 |
| Unknown | China national standards | MT | 10840.0 | USD | 20200518 |
| Unknown | China national standards | MT | 10400.0 | USD | 20200518 |
| Unknown | China national standards | MT | 1500.0 | USD | 20200518 |
| Unknown | China national standards | MT | 1630.0 | USD | 20200518 |
| Unknown | China national standards | MT | 1540.0 | USD | 20200518 |
| Unknown | China national standards | MT | 1460.0 | USD | 20200518 |
| Unknown | China national standards | MT | 11410.0 | USD | 20200517 |
| Unknown | China national standards | MT | 12240.0 | USD | 20200517 |
| Unknown | China national standards | MT | 11500.0 | USD | 20200517 |