| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 540.0 | USD | 20191217 |
| Unknown | China national standards | MT | 3510.0 | USD | 20191216 |
| Unknown | China national standards | MT | 3650.0 | USD | 20191216 |
| Unknown | China national standards | MT | 2820.0 | USD | 20191216 |
| Unknown | China national standards | MT | 3380.0 | USD | 20191216 |
| Unknown | China national standards | MT | 3060.0 | USD | 20191216 |
| Unknown | China national standards | MT | 2920.0 | USD | 20191216 |
| Unknown | China national standards | MT | 520.0 | USD | 20191216 |
| Unknown | China national standards | MT | 450.0 | USD | 20191216 |
| Unknown | China national standards | MT | 470.0 | USD | 20191216 |