| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 440.0 | USD | 20200413 |
| Unknown | China national standards | MT | 450.0 | USD | 20200413 |
| Unknown | China national standards | MT | 570.0 | USD | 20200412 |
| Unknown | China national standards | MT | 450.0 | USD | 20200412 |
| Unknown | China national standards | MT | 670.0 | USD | 20200412 |
| Unknown | China national standards | MT | 1050.0 | USD | 20200412 |
| Unknown | China national standards | MT | 670.0 | USD | 20200412 |
| Unknown | China national standards | MT | 670.0 | USD | 20200412 |
| Unknown | China national standards | MT | 830.0 | USD | 20200412 |
| Unknown | China national standards | MT | 690.0 | USD | 20200412 |