| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11280.0 | USD | 20200521 |
| Unknown | China national standards | MT | 1600.0 | USD | 20200521 |
| Unknown | China national standards | MT | 1640.0 | USD | 20200521 |
| Unknown | China national standards | MT | 1580.0 | USD | 20200521 |
| Unknown | China national standards | MT | 1530.0 | USD | 20200521 |
| Unknown | China national standards | MT | 12330.0 | USD | 20200520 |
| Unknown | China national standards | MT | 11970.0 | USD | 20200520 |
| Unknown | China national standards | MT | 11270.0 | USD | 20200520 |
| Unknown | China national standards | MT | 1490.0 | USD | 20200520 |
| Unknown | China national standards | MT | 1590.0 | USD | 20200520 |