| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 950.0 | USD | 20200210 |
| Unknown | China national standards | MT | 1030.0 | USD | 20200210 |
| Unknown | China national standards | MT | 23280.0 | USD | 20200210 |
| Unknown | China national standards | MT | 150.0 | USD | 20200210 |
| Unknown | China national standards | MT | 16020.0 | USD | 20200201 |
| Unknown | China national standards | MT | 980.0 | USD | 20200201 |
| Unknown | China national standards | MT | 10.0 | USD | 20200201 |
| Unknown | China national standards | MT | 730.0 | USD | 20200201 |
| Unknown | China national standards | MT | 5020.0 | USD | 20200201 |
| Unknown | China national standards | MT | 420.0 | USD | 20200201 |