| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1320.0 | USD | 20200201 |
| Unknown | China national standards | MT | 780.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2830.0 | USD | 20200201 |
| Unknown | China national standards | MT | 4620.0 | USD | 20200201 |
| Unknown | China national standards | MT | 5880.0 | USD | 20200201 |
| Unknown | China national standards | MT | 450.0 | USD | 20200201 |
| Unknown | China national standards | MT | 570.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1740.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1290.0 | USD | 20200201 |
| Unknown | China national standards | MT | 640.0 | USD | 20200201 |