| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 18330.0 | USD | 20200401 |
| Unknown | China national standards | MT | 15550.0 | USD | 20200401 |
| Unknown | China national standards | MT | 12030.0 | USD | 20200401 |
| Unknown | China national standards | MT | 14880.0 | USD | 20200401 |
| Unknown | China national standards | MT | 20730.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1880.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1990.0 | USD | 20200401 |
| Unknown | China national standards | MT | 2610.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1970.0 | USD | 20200401 |
| Unknown | China national standards | MT | 2170.0 | USD | 20200401 |