| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1950.0 | USD | 20200311 |
| Unknown | China national standards | MT | 8400.0 | USD | 20200311 |
| Unknown | China national standards | MT | 15330.0 | USD | 20200311 |
| Unknown | China national standards | MT | 14800.0 | USD | 20200311 |
| Unknown | China national standards | MT | 15260.0 | USD | 20200311 |
| Unknown | China national standards | MT | 2320.0 | USD | 20200310 |
| Unknown | China national standards | MT | 1850.0 | USD | 20200310 |
| Unknown | China national standards | MT | 1850.0 | USD | 20200310 |
| Unknown | China national standards | MT | 2550.0 | USD | 20200310 |
| Unknown | China national standards | MT | 1970.0 | USD | 20200310 |