| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 14160.0 | USD | 20180118 |
| Unknown | China national standards | MT | 11940.0 | USD | 20180118 |
| Unknown | China national standards | MT | 4240.0 | USD | 20180118 |
| Unknown | China national standards | MT | 2000.0 | USD | 20180118 |
| Unknown | China national standards | MT | 3170.0 | USD | 20180118 |
| Unknown | China national standards | MT | 9260.0 | USD | 20180118 |
| Unknown | China national standards | MT | 156170.0 | USD | 20180118 |
| Unknown | China national standards | MT | 285450.0 | USD | 20180118 |
| Unknown | China national standards | MT | 556040.0 | USD | 20180118 |
| Unknown | China national standards | MT | 960.0 | USD | 20180118 |