| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 770.0 | USD | 20200401 |
| Unknown | China national standards | MT | 830.0 | USD | 20200401 |
| Unknown | China national standards | MT | 750.0 | USD | 20200401 |
| Unknown | China national standards | MT | 500.0 | USD | 20200401 |
| Unknown | China national standards | MT | 740.0 | USD | 20200401 |
| Unknown | China national standards | MT | 5820.0 | USD | 20200401 |
| Unknown | China national standards | MT | 3520.0 | USD | 20200401 |
| Unknown | China national standards | MT | 6090.0 | USD | 20200401 |
| Unknown | China national standards | MT | 18900.0 | USD | 20200401 |
| Unknown | China national standards | MT | 2600.0 | USD | 20200401 |