| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3250.0 | USD | 20200313 |
| Unknown | China national standards | MT | 3030.0 | USD | 20200313 |
| Unknown | China national standards | MT | 5180.0 | USD | 20200313 |
| Unknown | China national standards | MT | 450.0 | USD | 20200313 |
| Unknown | China national standards | MT | 440.0 | USD | 20200313 |
| Unknown | China national standards | MT | 460.0 | USD | 20200313 |
| Unknown | China national standards | MT | 430.0 | USD | 20200313 |
| Unknown | China national standards | MT | 440.0 | USD | 20200313 |
| Unknown | China national standards | MT | 430.0 | USD | 20200313 |
| Unknown | China national standards | MT | 440.0 | USD | 20200313 |