| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4640.0 | USD | 20200401 |
| Unknown | China national standards | MT | 5290.0 | USD | 20200401 |
| Unknown | China national standards | MT | 2270.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1370.0 | USD | 20200401 |
| Unknown | China national standards | MT | 6530.0 | USD | 20200401 |
| Unknown | China national standards | MT | 2880.0 | USD | 20200401 |
| Unknown | China national standards | MT | 8310.0 | USD | 20200401 |
| Unknown | China national standards | MT | 2730.0 | USD | 20200401 |
| Unknown | China national standards | MT | 2280.0 | USD | 20200401 |
| Unknown | China national standards | MT | 810.0 | USD | 20200401 |