| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2760.0 | USD | 20200901 |
| Unknown | China national standards | MT | 2630.0 | USD | 20200901 |
| Unknown | China national standards | MT | 24760.0 | USD | 20200523 |
| Unknown | China national standards | MT | 21740.0 | USD | 20200523 |
| Unknown | China national standards | MT | 21140.0 | USD | 20200523 |
| Unknown | China national standards | MT | 12940.0 | USD | 20200523 |
| Unknown | China national standards | MT | 23260.0 | USD | 20200523 |
| Unknown | China national standards | MT | 2600.0 | USD | 20200523 |
| Unknown | China national standards | MT | 3130.0 | USD | 20200523 |
| Unknown | China national standards | MT | 10960.0 | USD | 20200522 |