| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2830.0 | USD | 20181101 |
| Unknown | China national standards | MT | 335800.0 | USD | 20181101 |
| Unknown | China national standards | MT | 366500.0 | USD | 20181101 |
| Unknown | China national standards | MT | 816870.0 | USD | 20181101 |
| Unknown | China national standards | MT | 377040.0 | USD | 20181101 |
| Unknown | China national standards | MT | 291890.0 | USD | 20181101 |
| Unknown | China national standards | MT | 13080.0 | USD | 20181101 |
| Unknown | China national standards | MT | 4120.0 | USD | 20181101 |
| Unknown | China national standards | MT | 3250.0 | USD | 20181101 |
| Unknown | China national standards | MT | 3410.0 | USD | 20181101 |