| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 23100.0 | USD | 20200211 |
| Unknown | China national standards | MT | 23770.0 | USD | 20200211 |
| Unknown | China national standards | MT | 12350.0 | USD | 20200211 |
| Unknown | China national standards | MT | 12650.0 | USD | 20200211 |
| Unknown | China national standards | MT | 24080.0 | USD | 20200211 |
| Unknown | China national standards | MT | 15220.0 | USD | 20200210 |
| Unknown | China national standards | MT | 23030.0 | USD | 20200210 |
| Unknown | China national standards | MT | 26020.0 | USD | 20200210 |
| Unknown | China national standards | MT | 3350.0 | USD | 20200210 |
| Unknown | China national standards | MT | 4710.0 | USD | 20200210 |