| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 23980.0 | USD | 20180201 |
| Unknown | China national standards | MT | 21940.0 | USD | 20180201 |
| Unknown | China national standards | MT | 26900.0 | USD | 20180201 |
| Unknown | China national standards | MT | 27760.0 | USD | 20180201 |
| Unknown | China national standards | MT | 26240.0 | USD | 20180201 |
| Unknown | China national standards | MT | 23910.0 | USD | 20180201 |
| Unknown | China national standards | MT | 28470.0 | USD | 20180201 |
| Unknown | China national standards | MT | 23340.0 | USD | 20180201 |
| Unknown | China national standards | MT | 24190.0 | USD | 20180201 |
| Unknown | China national standards | MT | 24430.0 | USD | 20180201 |