| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5000.0 | USD | 20191023 |
| Unknown | China national standards | MT | 450.0 | USD | 20191023 |
| Unknown | China national standards | MT | 2140.0 | USD | 20191023 |
| Unknown | China national standards | MT | 720.0 | USD | 20191023 |
| Unknown | China national standards | MT | 7180.0 | USD | 20191023 |
| Unknown | China national standards | MT | 5000.0 | USD | 20191023 |
| Unknown | China national standards | MT | 100.0 | USD | 20191023 |
| Unknown | China national standards | MT | 1000.0 | USD | 20191022 |
| Unknown | China national standards | MT | 1370.0 | USD | 20191022 |
| Unknown | China national standards | MT | 8980.0 | USD | 20191022 |