| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 850.0 | USD | 20200910 |
| Unknown | China national standards | MT | 770.0 | USD | 20200910 |
| Unknown | China national standards | MT | 870.0 | USD | 20200910 |
| Unknown | China national standards | MT | 450.0 | USD | 20200910 |
| Unknown | China national standards | MT | 1190.0 | USD | 20200910 |
| Unknown | China national standards | MT | 510.0 | USD | 20200910 |
| Unknown | China national standards | MT | 760.0 | USD | 20200910 |
| Unknown | China national standards | MT | 4510.0 | USD | 20200910 |
| Unknown | China national standards | MT | 5270.0 | USD | 20200910 |
| Unknown | China national standards | MT | 5180.0 | USD | 20200910 |