| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3050.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2960.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3190.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2950.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2750.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3060.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2950.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2870.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2780.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3030.0 | USD | 20191101 |