| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 390.0 | USD | 20200214 |
| Unknown | China national standards | MT | 430.0 | USD | 20200214 |
| Unknown | China national standards | MT | 630.0 | USD | 20200214 |
| Unknown | China national standards | MT | 490.0 | USD | 20200214 |
| Unknown | China national standards | MT | 440.0 | USD | 20200214 |
| Unknown | China national standards | MT | 2980.0 | USD | 20200214 |
| Unknown | China national standards | MT | 2520.0 | USD | 20200214 |
| Unknown | China national standards | MT | 5210.0 | USD | 20200214 |
| Unknown | China national standards | MT | 2950.0 | USD | 20200213 |
| Unknown | China national standards | MT | 2500.0 | USD | 20200213 |