| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 169360.0 | USD | 20200319 |
| Unknown | China national standards | MT | 8370.0 | USD | 20200319 |
| Unknown | China national standards | MT | 5000.0 | USD | 20200319 |
| Unknown | China national standards | MT | 63120.0 | USD | 20200319 |
| Unknown | China national standards | MT | 21640.0 | USD | 20200319 |
| Unknown | China national standards | MT | 90680.0 | USD | 20200319 |
| Unknown | China national standards | MT | 4430.0 | USD | 20200319 |
| Unknown | China national standards | MT | 2170.0 | USD | 20200319 |
| Unknown | China national standards | MT | 8580.0 | USD | 20200319 |
| Unknown | China national standards | MT | 9890.0 | USD | 20200319 |