| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1000.0 | USD | 20180401 |
| Unknown | China national standards | MT | 2030.0 | USD | 20180401 |
| Unknown | China national standards | MT | 1920.0 | USD | 20180401 |
| Unknown | China national standards | MT | 870.0 | USD | 20180401 |
| Unknown | China national standards | MT | 860.0 | USD | 20180401 |
| Unknown | China national standards | MT | 550.0 | USD | 20180401 |
| Unknown | China national standards | MT | 1010.0 | USD | 20180401 |
| Unknown | China national standards | MT | 2310.0 | USD | 20180401 |
| Unknown | China national standards | MT | 230.0 | USD | 20180401 |
| Unknown | China national standards | MT | 100.0 | USD | 20180401 |