| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6120.0 | USD | 20200214 |
| Unknown | China national standards | MT | 2170.0 | USD | 20200214 |
| Unknown | China national standards | MT | 2110.0 | USD | 20200214 |
| Unknown | China national standards | MT | 1930.0 | USD | 20200214 |
| Unknown | China national standards | MT | 310.0 | USD | 20200214 |
| Unknown | China national standards | MT | 2480.0 | USD | 20200214 |
| Unknown | China national standards | MT | 290.0 | USD | 20200214 |
| Unknown | China national standards | MT | 280.0 | USD | 20200214 |
| Unknown | China national standards | MT | 360.0 | USD | 20200213 |
| Unknown | China national standards | MT | 360.0 | USD | 20200213 |