| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2010.0 | USD | 20180201 |
| Unknown | China national standards | MT | 2210.0 | USD | 20180201 |
| Unknown | China national standards | MT | 2200.0 | USD | 20180201 |
| Unknown | China national standards | MT | 1870.0 | USD | 20180201 |
| Unknown | China national standards | MT | 2470.0 | USD | 20180201 |
| Unknown | China national standards | MT | 2330.0 | USD | 20180201 |
| Unknown | China national standards | MT | 1950.0 | USD | 20180201 |
| Unknown | China national standards | MT | 2300.0 | USD | 20180201 |
| Unknown | China national standards | MT | 3120.0 | USD | 20180201 |
| Unknown | China national standards | MT | 2850.0 | USD | 20180201 |