| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 980.0 | USD | 20200414 |
| Unknown | China national standards | MT | 7380.0 | USD | 20200413 |
| Unknown | China national standards | MT | 1020.0 | USD | 20200413 |
| Unknown | China national standards | MT | 1030.0 | USD | 20200413 |
| Unknown | China national standards | MT | 1100.0 | USD | 20200412 |
| Unknown | China national standards | MT | 7150.0 | USD | 20200412 |
| Unknown | China national standards | MT | 7170.0 | USD | 20200412 |
| Unknown | China national standards | MT | 8200.0 | USD | 20200412 |
| Unknown | China national standards | MT | 1030.0 | USD | 20200412 |
| Unknown | China national standards | MT | 980.0 | USD | 20200412 |