| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6910.0 | USD | 20200201 |
| Unknown | China national standards | MT | 10610.0 | USD | 20200201 |
| Unknown | China national standards | MT | 8060.0 | USD | 20200201 |
| Unknown | China national standards | MT | 11330.0 | USD | 20200201 |
| Unknown | China national standards | MT | 20410.0 | USD | 20200201 |
| Unknown | China national standards | MT | 10540.0 | USD | 20200201 |
| Unknown | China national standards | MT | 22730.0 | USD | 20200201 |
| Unknown | China national standards | MT | 6800.0 | USD | 20200201 |
| Unknown | China national standards | MT | 6930.0 | USD | 20200201 |
| Unknown | China national standards | MT | 7110.0 | USD | 20200201 |