| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2060.0 | USD | 20200210 |
| Unknown | China national standards | MT | 1670.0 | USD | 20200210 |
| Unknown | China national standards | MT | 210.0 | USD | 20200210 |
| Unknown | China national standards | MT | 210.0 | USD | 20200210 |
| Unknown | China national standards | MT | 1610.0 | USD | 20200210 |
| Unknown | China national standards | MT | 2080.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1510.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1960.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2030.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1630.0 | USD | 20200201 |