| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 260.0 | USD | 20200518 |
| Unknown | China national standards | MT | 210.0 | USD | 20200518 |
| Unknown | China national standards | MT | 1580.0 | USD | 20200517 |
| Unknown | China national standards | MT | 2000.0 | USD | 20200517 |
| Unknown | China national standards | MT | 1490.0 | USD | 20200517 |
| Unknown | China national standards | MT | 1650.0 | USD | 20200517 |
| Unknown | China national standards | MT | 1540.0 | USD | 20200517 |
| Unknown | China national standards | MT | 2330.0 | USD | 20200517 |
| Unknown | China national standards | MT | 2030.0 | USD | 20200517 |
| Unknown | China national standards | MT | 2380.0 | USD | 20200517 |