| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1330.0 | USD | 20200317 |
| Unknown | China national standards | MT | 1650.0 | USD | 20200317 |
| Unknown | China national standards | MT | 11950.0 | USD | 20200317 |
| Unknown | China national standards | MT | 7540.0 | USD | 20200317 |
| Unknown | China national standards | MT | 5280.0 | USD | 20200316 |
| Unknown | China national standards | MT | 9210.0 | USD | 20200316 |
| Unknown | China national standards | MT | 9170.0 | USD | 20200316 |
| Unknown | China national standards | MT | 1430.0 | USD | 20200316 |
| Unknown | China national standards | MT | 1450.0 | USD | 20200316 |
| Unknown | China national standards | MT | 2270.0 | USD | 20200316 |