| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 220.0 | USD | 20200412 |
| Unknown | China national standards | MT | 240.0 | USD | 20200412 |
| Unknown | China national standards | MT | 1230.0 | USD | 20200411 |
| Unknown | China national standards | MT | 3700.0 | USD | 20200411 |
| Unknown | China national standards | MT | 1130.0 | USD | 20200411 |
| Unknown | China national standards | MT | 1280.0 | USD | 20200411 |
| Unknown | China national standards | MT | 1230.0 | USD | 20200411 |
| Unknown | China national standards | MT | 3700.0 | USD | 20200411 |
| Unknown | China national standards | MT | 220.0 | USD | 20200411 |
| Unknown | China national standards | MT | 290.0 | USD | 20200411 |