| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 28230.0 | USD | 20200319 |
| Unknown | China national standards | MT | 28280.0 | USD | 20200319 |
| Unknown | China national standards | MT | 4790.0 | USD | 20200319 |
| Unknown | China national standards | MT | 3550.0 | USD | 20200319 |
| Unknown | China national standards | MT | 4500.0 | USD | 20200319 |
| Unknown | China national standards | MT | 3830.0 | USD | 20200319 |
| Unknown | China national standards | MT | 4140.0 | USD | 20200319 |
| Unknown | China national standards | MT | 3900.0 | USD | 20200319 |
| Unknown | China national standards | MT | 4430.0 | USD | 20200319 |
| Unknown | China national standards | MT | 3640.0 | USD | 20200319 |