| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 520.0 | USD | 20200322 |
| Unknown | China national standards | MT | 600.0 | USD | 20200322 |
| Unknown | China national standards | MT | 460.0 | USD | 20200322 |
| Unknown | China national standards | MT | 530.0 | USD | 20200322 |
| Unknown | China national standards | MT | 1050.0 | USD | 20200322 |
| Unknown | China national standards | MT | 850.0 | USD | 20200322 |
| Unknown | China national standards | MT | 470.0 | USD | 20200322 |
| Unknown | China national standards | MT | 450.0 | USD | 20200322 |
| Unknown | China national standards | MT | 470.0 | USD | 20200322 |
| Unknown | China national standards | MT | 470.0 | USD | 20200322 |