| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 80.0 | USD | 20200415 |
| Unknown | China national standards | MT | 100.0 | USD | 20200415 |
| Unknown | China national standards | MT | 80.0 | USD | 20200415 |
| Unknown | China national standards | MT | 400.0 | USD | 20200415 |
| Unknown | China national standards | MT | 100.0 | USD | 20200415 |
| Unknown | China national standards | MT | 100.0 | USD | 20200415 |
| Unknown | China national standards | MT | 320.0 | USD | 20200415 |
| Unknown | China national standards | MT | 1360.0 | USD | 20200415 |
| Unknown | China national standards | MT | 790.0 | USD | 20200415 |
| Unknown | China national standards | MT | 1410.0 | USD | 20200415 |