| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4500.0 | USD | 20180201 |
| Unknown | China national standards | MT | 22750.0 | USD | 20180201 |
| Unknown | China national standards | MT | 9790.0 | USD | 20180201 |
| Unknown | China national standards | MT | 23620.0 | USD | 20180201 |
| Unknown | China national standards | MT | 20620.0 | USD | 20180201 |
| Unknown | China national standards | MT | 22220.0 | USD | 20180201 |
| Unknown | China national standards | MT | 34280.0 | USD | 20180201 |
| Unknown | China national standards | MT | 112330.0 | USD | 20180201 |
| Unknown | China national standards | MT | 12190.0 | USD | 20180201 |
| Unknown | China national standards | MT | 5780.0 | USD | 20180201 |