| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5690.0 | USD | 20200201 |
| Unknown | China national standards | MT | 5680.0 | USD | 20200201 |
| Unknown | China national standards | MT | 6350.0 | USD | 20200201 |
| Unknown | China national standards | MT | 6150.0 | USD | 20200201 |
| Unknown | China national standards | MT | 8830.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1630.0 | USD | 20200201 |
| Unknown | China national standards | MT | 22880.0 | USD | 20200201 |
| Unknown | China national standards | MT | 7960.0 | USD | 20200201 |
| Unknown | China national standards | MT | 6680.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2390.0 | USD | 20200201 |