| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2260.0 | USD | 20200311 |
| Unknown | China national standards | MT | 6760.0 | USD | 20200311 |
| Unknown | China national standards | MT | 3550.0 | USD | 20200311 |
| Unknown | China national standards | MT | 3550.0 | USD | 20200311 |
| Unknown | China national standards | MT | 330.0 | USD | 20200311 |
| Unknown | China national standards | MT | 400.0 | USD | 20200311 |
| Unknown | China national standards | MT | 350.0 | USD | 20200311 |
| Unknown | China national standards | MT | 410.0 | USD | 20200311 |
| Unknown | China national standards | MT | 310.0 | USD | 20200311 |
| Unknown | China national standards | MT | 340.0 | USD | 20200311 |