| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8880.0 | USD | 20200401 |
| Unknown | China national standards | MT | 8450.0 | USD | 20200401 |
| Unknown | China national standards | MT | 480.0 | USD | 20200401 |
| Unknown | China national standards | MT | 100.0 | USD | 20200401 |
| Unknown | China national standards | MT | 570.0 | USD | 20200401 |
| Unknown | China national standards | MT | 80.0 | USD | 20200401 |
| Unknown | China national standards | MT | 380.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1190.0 | USD | 20200401 |
| Unknown | China national standards | MT | 100.0 | USD | 20200401 |
| Unknown | China national standards | MT | 570.0 | USD | 20200401 |