| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 290.0 | USD | 20200210 |
| Unknown | China national standards | MT | 240.0 | USD | 20200210 |
| Unknown | China national standards | MT | 1050.0 | USD | 20200210 |
| Unknown | China national standards | MT | 360.0 | USD | 20200210 |
| Unknown | China national standards | MT | 190.0 | USD | 20200210 |
| Unknown | China national standards | MT | 7270.0 | USD | 20200210 |
| Unknown | China national standards | MT | 2810.0 | USD | 20200201 |
| Unknown | China national standards | MT | 330.0 | USD | 20200201 |
| Unknown | China national standards | MT | 240.0 | USD | 20200201 |
| Unknown | China national standards | MT | 390.0 | USD | 20200201 |