| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1650.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2190.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2190.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1610.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1690.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1790.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1670.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1590.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1500.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1600.0 | USD | 20200201 |