| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 82740.0 | USD | 20200201 |
| Unknown | China national standards | MT | 11860.0 | USD | 20200201 |
| Unknown | China national standards | MT | 11280.0 | USD | 20200201 |
| Unknown | China national standards | MT | 15240.0 | USD | 20200201 |
| Unknown | China national standards | MT | 14390.0 | USD | 20200201 |
| Unknown | China national standards | MT | 12950.0 | USD | 20200201 |
| Unknown | China national standards | MT | 11890.0 | USD | 20200201 |
| Unknown | China national standards | MT | 15240.0 | USD | 20200201 |
| Unknown | China national standards | MT | 16420.0 | USD | 20200201 |
| Unknown | China national standards | MT | 13710.0 | USD | 20200201 |