| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1740.0 | USD | 20200901 |
| Unknown | China national standards | MT | 1760.0 | USD | 20200901 |
| Unknown | China national standards | MT | 1770.0 | USD | 20200901 |
| Unknown | China national standards | MT | 1860.0 | USD | 20200901 |
| Unknown | China national standards | MT | 2300.0 | USD | 20200901 |
| Unknown | China national standards | MT | 1570.0 | USD | 20200901 |
| Unknown | China national standards | MT | 1790.0 | USD | 20200901 |
| Unknown | China national standards | MT | 1790.0 | USD | 20200901 |
| Unknown | China national standards | MT | 1770.0 | USD | 20200901 |
| Unknown | China national standards | MT | 1870.0 | USD | 20200901 |