| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1280.0 | USD | 20200411 |
| Unknown | China national standards | MT | 2270.0 | USD | 20200411 |
| Unknown | China national standards | MT | 9380.0 | USD | 20200411 |
| Unknown | China national standards | MT | 950.0 | USD | 20200411 |
| Unknown | China national standards | MT | 8500.0 | USD | 20200410 |
| Unknown | China national standards | MT | 8610.0 | USD | 20200410 |
| Unknown | China national standards | MT | 8960.0 | USD | 20200410 |
| Unknown | China national standards | MT | 9170.0 | USD | 20200410 |
| Unknown | China national standards | MT | 8130.0 | USD | 20200410 |
| Unknown | China national standards | MT | 8700.0 | USD | 20200410 |