| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2270.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2930.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2290.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1370.0 | USD | 20200201 |
| Unknown | China national standards | MT | 15660.0 | USD | 20200201 |
| Unknown | China national standards | MT | 290.0 | USD | 20200201 |
| Unknown | China national standards | MT | 15850.0 | USD | 20200201 |
| Unknown | China national standards | MT | 20510.0 | USD | 20200201 |
| Unknown | China national standards | MT | 16050.0 | USD | 20200201 |
| Unknown | China national standards | MT | 15070.0 | USD | 20200201 |