| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1030.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3370.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3290.0 | USD | 20191101 |
| Unknown | China national standards | MT | 6480.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3650.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3100.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3260.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3010.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3870.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3550.0 | USD | 20191101 |