| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 210.0 | USD | 20200216 |
| Unknown | China national standards | MT | 80.0 | USD | 20200216 |
| Unknown | China national standards | MT | 710.0 | USD | 20200216 |
| Unknown | China national standards | MT | 90.0 | USD | 20200216 |
| Unknown | China national standards | MT | 1040.0 | USD | 20200216 |
| Unknown | China national standards | MT | 520.0 | USD | 20200216 |
| Unknown | China national standards | MT | 2900.0 | USD | 20200216 |
| Unknown | China national standards | MT | 990.0 | USD | 20200216 |
| Unknown | China national standards | MT | 460.0 | USD | 20200215 |
| Unknown | China national standards | MT | 550.0 | USD | 20200215 |