| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5630.0 | USD | 20180201 |
| Unknown | China national standards | MT | 4400.0 | USD | 20180201 |
| Unknown | China national standards | MT | 10610.0 | USD | 20180201 |
| Unknown | China national standards | MT | 3440.0 | USD | 20180201 |
| Unknown | China national standards | MT | 14560.0 | USD | 20180201 |
| Unknown | China national standards | MT | 4800.0 | USD | 20180201 |
| Unknown | China national standards | MT | 5940.0 | USD | 20180201 |
| Unknown | China national standards | MT | 5150.0 | USD | 20180201 |
| Unknown | China national standards | MT | 1440.0 | USD | 20180201 |
| Unknown | China national standards | MT | 6780.0 | USD | 20180201 |