| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10990.0 | USD | 20200301 |
| Unknown | China national standards | MT | 10880.0 | USD | 20200301 |
| Unknown | China national standards | MT | 10010.0 | USD | 20200223 |
| Unknown | China national standards | MT | 10990.0 | USD | 20200223 |
| Unknown | China national standards | MT | 11960.0 | USD | 20200223 |
| Unknown | China national standards | MT | 1420.0 | USD | 20200223 |
| Unknown | China national standards | MT | 1420.0 | USD | 20200223 |
| Unknown | China national standards | MT | 1760.0 | USD | 20200223 |
| Unknown | China national standards | MT | 1760.0 | USD | 20200223 |
| Unknown | China national standards | MT | 1570.0 | USD | 20200223 |