| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1140.0 | USD | 20200401 |
| Unknown | China national standards | MT | 820.0 | USD | 20200401 |
| Unknown | China national standards | MT | 910.0 | USD | 20200401 |
| Unknown | China national standards | MT | 920.0 | USD | 20200401 |
| Unknown | China national standards | MT | 870.0 | USD | 20200401 |
| Unknown | China national standards | MT | 810.0 | USD | 20200401 |
| Unknown | China national standards | MT | 920.0 | USD | 20200401 |
| Unknown | China national standards | MT | 890.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1000.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1110.0 | USD | 20200401 |