| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4070.0 | USD | 20200518 |
| Unknown | China national standards | MT | 4360.0 | USD | 20200518 |
| Unknown | China national standards | MT | 4070.0 | USD | 20200518 |
| Unknown | China national standards | MT | 2040.0 | USD | 20200518 |
| Unknown | China national standards | MT | 27170.0 | USD | 20200517 |
| Unknown | China national standards | MT | 4810.0 | USD | 20200517 |
| Unknown | China national standards | MT | 4020.0 | USD | 20200517 |
| Unknown | China national standards | MT | 27170.0 | USD | 20200517 |
| Unknown | China national standards | MT | 470.0 | USD | 20200517 |
| Unknown | China national standards | MT | 220.0 | USD | 20200517 |