| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 180.0 | USD | 20200412 |
| Unknown | China national standards | MT | 42920.0 | USD | 20200412 |
| Unknown | China national standards | MT | 790.0 | USD | 20200412 |
| Unknown | China national standards | MT | 1840.0 | USD | 20200412 |
| Unknown | China national standards | MT | 12180.0 | USD | 20200412 |
| Unknown | China national standards | MT | 9070.0 | USD | 20200412 |
| Unknown | China national standards | MT | 394730.0 | USD | 20200412 |
| Unknown | China national standards | MT | 5020.0 | USD | 20200412 |
| Unknown | China national standards | MT | 818750.0 | USD | 20200411 |
| Unknown | China national standards | MT | 46110.0 | USD | 20200411 |