| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 510.0 | USD | 20200921 |
| Unknown | China national standards | MT | 90.0 | USD | 20200921 |
| Unknown | China national standards | MT | 100.0 | USD | 20200921 |
| Unknown | China national standards | MT | 70.0 | USD | 20200921 |
| Unknown | China national standards | MT | 80.0 | USD | 20200921 |
| Unknown | China national standards | MT | 1240.0 | USD | 20200921 |
| Unknown | China national standards | MT | 690.0 | USD | 20200920 |
| Unknown | China national standards | MT | 670.0 | USD | 20200920 |
| Unknown | China national standards | MT | 420.0 | USD | 20200920 |
| Unknown | China national standards | MT | 2950.0 | USD | 20200920 |