| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 410.0 | USD | 20200411 |
| Unknown | China national standards | MT | 140.0 | USD | 20200411 |
| Unknown | China national standards | MT | 390.0 | USD | 20200411 |
| Unknown | China national standards | MT | 380.0 | USD | 20200411 |
| Unknown | China national standards | MT | 380.0 | USD | 20200411 |
| Unknown | China national standards | MT | 330.0 | USD | 20200411 |
| Unknown | China national standards | MT | 2870.0 | USD | 20200410 |
| Unknown | China national standards | MT | 2350.0 | USD | 20200410 |
| Unknown | China national standards | MT | 370.0 | USD | 20200410 |
| Unknown | China national standards | MT | 400.0 | USD | 20200410 |